20312470752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 576

約数和(自身を含む): 69116350464

約数和(自身を除く): 48803879712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 37, 38, 42, 48, 56, 57, 62, 73, 74, 76, 84, 93, 96, 111, 112, 114, 124, 133, 146, 148, 152, 168, 186, 217, 219, 222, 224, 228, 248, 259, 266, 292, 296, 304, 336, 361, 372, 399, 434, 438, 444, 456, 496, 511, 518, 532, 584, 589, 592, 608, 651, 672, 703, 722, 744, 777, 798, 868, 876, 888, 912, 992, 1022, 1036, 1064, 1083, 1147, 1168, 1178, 1184, 1302, 1387, 1406, 1444, 1488, 1533, 1554, 1596, 1736, 1752, 1767, 1776, 1824, 2044, 2072, 2109, 2128, 2166, 2263, 2294, 2336, 2356, 2527, 2604, 2701, 2774, 2812, 2888, 2976, 3066, 3108, 3192, 3441, 3472, 3504, 3534, 3552, 4088, 4123, 4144, 4161, 4218, 4256, 4332, 4526, 4588, 4712, 4921, 5054, 5208, 5402, 5548, 5624, 5776, 6132, 6216, 6384, 6789, 6882, 6944, 7008, 7068, 7581, 8029, 8103, 8176, 8246, 8288, 8322, 8436, 8664, 9052, 9176, 9424, 9709, 9842, 10108, 10416, 10804, 11096, 11191, 11248, 11552, 12264, 12369, 12432, 12768, 13357, 13578, 13764, 14136, 14763, 15162, 15841, 16058, 16206, 16352, 16492, 16644, 16872, 17328, 18104, 18352, 18848, 18907, 19418, 19684, 20216, 20832, 21608, 21793, 22192, 22382, 22496, 24087, 24528, 24738, 24864, 26353, 26714, 27156, 27528, 28272, 29127, 29526, 30324, 31682, 32116, 32412, 32984, 33288, 33573, 33744, 34656, 36208, 36704, 37814, 38836, 39368, 40071, 40432, 42997, 43216, 43586, 44384, 44764, 47523, 48174, 49056, 49476, 51319, 52706, 53428, 54312, 55056, 56544, 56721, 58254, 59052, 60648, 63364, 64232, 64824, 65379, 65968, 66576, 67146, 67488, 72416, 75628, 77672, 78337, 78736, 79059, 80142, 80864, 83731, 85994, 86432, 87172, 89528, 93499, 95046, 96348, 98952, 102638, 105412, 106856, 108624, 110112, 113442, 116508, 118104, 121296, 126728, 128464, 128991, 129648, 130758, 131936, 133152, 134292, 151256, 152551, 153957, 155344, 156674, 157472, 158118, 160284, 167462, 171988, 174344, 179056, 184471, 186998, 190092, 192696, 197904, 205276, 210824, 213712, 217248, 226884, 233016, 235011, 236208, 242592, 251193, 253456, 256928, 257982, 259296, 261516, 268584, 280497, 300979, 302512, 305102, 307914, 310688, 313348, 316236, 320568, 334924, 343976, 348688, 358112, 359233, 368942, 373996, 380184, 385392, 395808, 410552, 414067, 421648, 427424, 453768, 457653, 466032, 470022, 472416, 502386, 506912, 515964, 523032, 537168, 553413, 560994, 586117, 601958, 605024, 610204, 615828, 626696, 632472, 641136, 669848, 687952, 697376, 718466, 737884, 747992, 760368, 770784, 816943, 821104, 828134, 843296, 902937, 907536, 915306, 932064, 940044, 975061, 1004772, 1031928, 1046064, 1074336, 1077699, 1106826, 1121988, 1172234, 1203916, 1220408, 1231656, 1242201, 1253392, 1264944, 1282272, 1339696, 1375904, 1436932, 1475768, 1495984, 1520736, 1590889, 1633886, 1642208, 1656268, 1758351, 1805874, 1815072, 1830612, 1880088, 1950122, 2009544, 2063856, 2092128, 2155398, 2213652, 2243976, 2344468, 2407832, 2440816, 2450829, 2463312, 2484402, 2506784, 2529888, 2679392, 2873864, 2898469, 2925183, 2951536, 2991968, 3181778, 3267772, 3312536, 3516702, 3611748, 3661224, 3760176, 3900244, 4019088, 4127712, 4310796, 4427304, 4487952, 4688936, 4772667, 4815664, 4881632, 4901658, 4926624, 4968804, 5718601, 5747728, 5796938, 5850366, 5903072, 6363556, 6535544, 6625072, 6825427, 7033404, 7223496, 7322448, 7520352, 7800488, 8038176, 8621592, 8695407, 8854608, 8975904, 9377872, 9545334, 9631328, 9803316, 9937608, 11136223, 11437202, 11495456, 11593876, 11700732, 12727112, 13071088, 13250144, 13650854, 14066808, 14446992, 14644896, 15600976, 17155803, 17243184, 17390814, 17709216, 18755744, 19090668, 19606632, 19875216, 20476281, 22272446, 22874404, 23187752, 23401464, 25454224, 26142176, 27301708, 28133616, 28893984, 30226891, 31201952, 33408669, 34311606, 34486368, 34781628, 38181336, 39213264, 39750432, 40952562, 44544892, 45748808, 46375504, 46802928, 50908448, 54603416, 56267232, 60453782, 66817338, 68623212, 69563256, 76362672, 78426528, 81905124, 89089784, 90680673, 91497616, 92751008, 93605856, 109206832, 120907564, 133634676, 137246424, 139126512, 152725344, 163810248, 178179568, 181361346, 182995232, 211588237, 218413664, 241815128, 267269352, 274492848, 278253024, 327620496, 356359136, 362722692, 423176474, 483630256, 534538704, 548985696, 634764711, 655240992, 725445384, 846352948, 967260512, 1069077408, 1269529422, 1450890768, 1692705896, 2539058844, 2901781536, 3385411792, 5078117688, 6770823584, 10156235376, 20312470752]

約数ペア:

[(1, 20312470752), (2, 10156235376), (3, 6770823584), (4, 5078117688), (6, 3385411792), (7, 2901781536), (8, 2539058844), (12, 1692705896), (14, 1450890768), (16, 1269529422), (19, 1069077408), (21, 967260512), (24, 846352948), (28, 725445384), (31, 655240992), (32, 634764711), (37, 548985696), (38, 534538704), (42, 483630256), (48, 423176474), (56, 362722692), (57, 356359136), (62, 327620496), (73, 278253024), (74, 274492848), (76, 267269352), (84, 241815128), (93, 218413664), (96, 211588237), (111, 182995232), (112, 181361346), (114, 178179568), (124, 163810248), (133, 152725344), (146, 139126512), (148, 137246424), (152, 133634676), (168, 120907564), (186, 109206832), (217, 93605856), (219, 92751008), (222, 91497616), (224, 90680673), (228, 89089784), (248, 81905124), (259, 78426528), (266, 76362672), (292, 69563256), (296, 68623212), (304, 66817338), (336, 60453782), (361, 56267232), (372, 54603416), (399, 50908448), (434, 46802928), (438, 46375504), (444, 45748808), (456, 44544892), (496, 40952562), (511, 39750432), (518, 39213264), (532, 38181336), (584, 34781628), (589, 34486368), (592, 34311606), (608, 33408669), (651, 31201952), (672, 30226891), (703, 28893984), (722, 28133616), (744, 27301708), (777, 26142176), (798, 25454224), (868, 23401464), (876, 23187752), (888, 22874404), (912, 22272446), (992, 20476281), (1022, 19875216), (1036, 19606632), (1064, 19090668), (1083, 18755744), (1147, 17709216), (1168, 17390814), (1178, 17243184), (1184, 17155803), (1302, 15600976), (1387, 14644896), (1406, 14446992), (1444, 14066808), (1488, 13650854), (1533, 13250144), (1554, 13071088), (1596, 12727112), (1736, 11700732), (1752, 11593876), (1767, 11495456), (1776, 11437202), (1824, 11136223), (2044, 9937608), (2072, 9803316), (2109, 9631328), (2128, 9545334), (2166, 9377872), (2263, 8975904), (2294, 8854608), (2336, 8695407), (2356, 8621592), (2527, 8038176), (2604, 7800488), (2701, 7520352), (2774, 7322448), (2812, 7223496), (2888, 7033404), (2976, 6825427), (3066, 6625072), (3108, 6535544), (3192, 6363556), (3441, 5903072), (3472, 5850366), (3504, 5796938), (3534, 5747728), (3552, 5718601), (4088, 4968804), (4123, 4926624), (4144, 4901658), (4161, 4881632), (4218, 4815664), (4256, 4772667), (4332, 4688936), (4526, 4487952), (4588, 4427304), (4712, 4310796), (4921, 4127712), (5054, 4019088), (5208, 3900244), (5402, 3760176), (5548, 3661224), (5624, 3611748), (5776, 3516702), (6132, 3312536), (6216, 3267772), (6384, 3181778), (6789, 2991968), (6882, 2951536), (6944, 2925183), (7008, 2898469), (7068, 2873864), (7581, 2679392), (8029, 2529888), (8103, 2506784), (8176, 2484402), (8246, 2463312), (8288, 2450829), (8322, 2440816), (8436, 2407832), (8664, 2344468), (9052, 2243976), (9176, 2213652), (9424, 2155398), (9709, 2092128), (9842, 2063856), (10108, 2009544), (10416, 1950122), (10804, 1880088), (11096, 1830612), (11191, 1815072), (11248, 1805874), (11552, 1758351), (12264, 1656268), (12369, 1642208), (12432, 1633886), (12768, 1590889), (13357, 1520736), (13578, 1495984), (13764, 1475768), (14136, 1436932), (14763, 1375904), (15162, 1339696), (15841, 1282272), (16058, 1264944), (16206, 1253392), (16352, 1242201), (16492, 1231656), (16644, 1220408), (16872, 1203916), (17328, 1172234), (18104, 1121988), (18352, 1106826), (18848, 1077699), (18907, 1074336), (19418, 1046064), (19684, 1031928), (20216, 1004772), (20832, 975061), (21608, 940044), (21793, 932064), (22192, 915306), (22382, 907536), (22496, 902937), (24087, 843296), (24528, 828134), (24738, 821104), (24864, 816943), (26353, 770784), (26714, 760368), (27156, 747992), (27528, 737884), (28272, 718466), (29127, 697376), (29526, 687952), (30324, 669848), (31682, 641136), (32116, 632472), (32412, 626696), (32984, 615828), (33288, 610204), (33573, 605024), (33744, 601958), (34656, 586117), (36208, 560994), (36704, 553413), (37814, 537168), (38836, 523032), (39368, 515964), (40071, 506912), (40432, 502386), (42997, 472416), (43216, 470022), (43586, 466032), (44384, 457653), (44764, 453768), (47523, 427424), (48174, 421648), (49056, 414067), (49476, 410552), (51319, 395808), (52706, 385392), (53428, 380184), (54312, 373996), (55056, 368942), (56544, 359233), (56721, 358112), (58254, 348688), (59052, 343976), (60648, 334924), (63364, 320568), (64232, 316236), (64824, 313348), (65379, 310688), (65968, 307914), (66576, 305102), (67146, 302512), (67488, 300979), (72416, 280497), (75628, 268584), (77672, 261516), (78337, 259296), (78736, 257982), (79059, 256928), (80142, 253456), (80864, 251193), (83731, 242592), (85994, 236208), (86432, 235011), (87172, 233016), (89528, 226884), (93499, 217248), (95046, 213712), (96348, 210824), (98952, 205276), (102638, 197904), (105412, 192696), (106856, 190092), (108624, 186998), (110112, 184471), (113442, 179056), (116508, 174344), (118104, 171988), (121296, 167462), (126728, 160284), (128464, 158118), (128991, 157472), (129648, 156674), (130758, 155344), (131936, 153957), (133152, 152551), (134292, 151256)]