313211808

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 576

約数和(自身を含む): 1254839040

約数和(自身を除く): 941627232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 21, 24, 26, 28, 32, 34, 36, 37, 38, 39, 42, 48, 51, 52, 56, 57, 63, 68, 72, 74, 76, 78, 84, 91, 96, 102, 104, 111, 112, 114, 117, 119, 126, 133, 136, 144, 148, 152, 153, 156, 168, 171, 182, 204, 208, 221, 222, 224, 228, 234, 238, 247, 252, 259, 266, 272, 273, 288, 296, 304, 306, 312, 323, 333, 336, 342, 357, 364, 399, 408, 416, 442, 444, 456, 468, 476, 481, 494, 504, 518, 532, 544, 546, 592, 608, 612, 624, 629, 646, 663, 666, 672, 684, 703, 714, 728, 741, 777, 798, 816, 819, 884, 888, 912, 936, 952, 962, 969, 988, 1008, 1036, 1064, 1071, 1092, 1184, 1197, 1224, 1248, 1258, 1292, 1326, 1332, 1368, 1406, 1428, 1443, 1456, 1482, 1547, 1554, 1596, 1632, 1638, 1729, 1768, 1776, 1824, 1872, 1887, 1904, 1924, 1938, 1976, 1989, 2016, 2072, 2109, 2128, 2142, 2184, 2223, 2261, 2331, 2394, 2448, 2516, 2584, 2652, 2664, 2736, 2812, 2856, 2886, 2907, 2912, 2964, 3094, 3108, 3192, 3276, 3367, 3458, 3536, 3552, 3744, 3774, 3808, 3848, 3876, 3952, 3978, 4144, 4199, 4218, 4256, 4284, 4329, 4368, 4403, 4446, 4522, 4641, 4662, 4788, 4896, 4921, 5032, 5168, 5187, 5304, 5328, 5472, 5624, 5661, 5712, 5772, 5814, 5928, 6188, 6216, 6327, 6384, 6552, 6734, 6783, 6916, 7072, 7548, 7696, 7752, 7904, 7956, 8177, 8288, 8398, 8436, 8568, 8658, 8736, 8806, 8892, 9044, 9139, 9282, 9324, 9576, 9842, 10064, 10101, 10336, 10374, 10608, 10656, 11248, 11322, 11424, 11544, 11628, 11856, 11951, 12376, 12432, 12597, 12654, 12768, 13104, 13209, 13468, 13566, 13832, 13923, 14763, 15096, 15392, 15504, 15561, 15912, 16354, 16796, 16872, 17136, 17316, 17612, 17784, 18088, 18278, 18564, 18648, 19152, 19684, 20128, 20202, 20349, 20748, 21216, 22496, 22644, 23088, 23256, 23712, 23902, 24531, 24752, 24864, 25194, 25308, 26208, 26418, 26936, 27132, 27417, 27664, 27846, 29393, 29526, 30192, 30303, 31008, 31122, 31824, 32708, 33592, 33744, 34272, 34632, 35224, 35568, 35853, 36176, 36556, 37128, 37296, 37791, 38304, 39368, 39627, 40404, 40698, 41496, 44289, 45288, 46176, 46512, 47804, 49062, 49504, 50388, 50616, 52836, 53872, 54264, 54834, 55328, 55692, 57239, 58786, 59052, 60384, 60606, 62244, 63648, 63973, 65416, 67184, 67488, 69264, 70448, 71136, 71706, 72352, 73112, 73593, 74256, 74592, 75582, 78736, 79254, 80808, 81396, 82251, 82992, 83657, 88179, 88578, 90576, 93024, 95608, 98124, 100776, 101232, 105672, 107559, 107744, 108528, 109668, 111384, 114478, 117572, 118104, 121212, 124488, 127946, 130832, 134368, 138528, 140896, 143412, 146224, 147186, 148512, 151164, 155363, 157472, 158508, 161616, 162792, 164502, 165984, 167314, 171717, 176358, 177156, 181152, 191216, 191919, 196248, 201552, 202464, 211344, 215118, 217056, 219336, 222768, 228956, 235144, 236208, 242424, 248976, 250971, 255892, 261664, 264537, 286824, 292448, 294372, 302328, 310726, 317016, 323232, 325584, 329004, 334628, 343434, 352716, 354312, 382432, 383838, 392496, 403104, 422688, 430236, 438672, 445536, 457912, 466089, 470288, 472416, 484848, 497952, 501942, 511784, 515151, 529074, 573648, 575757, 588744, 604656, 621452, 634032, 651168, 658008, 669256, 686868, 705432, 708624, 752913, 767676, 784992, 860472, 877344, 915824, 932178, 940576, 969696, 1003884, 1023568, 1030302, 1058148, 1087541, 1147296, 1151514, 1177488, 1209312, 1242904, 1268064, 1316016, 1338512, 1373736, 1398267, 1410864, 1417248, 1505826, 1535352, 1720944, 1831648, 1864356, 2007768, 2047136, 2060604, 2116296, 2175082, 2303028, 2354976, 2485808, 2632032, 2677024, 2747472, 2796534, 2821728, 3011652, 3070704, 3262623, 3441888, 3728712, 4015536, 4121208, 4232592, 4350164, 4606056, 4971616, 5494944, 5593068, 6023304, 6141408, 6525246, 7457424, 8031072, 8242416, 8465184, 8700328, 9212112, 9787869, 11186136, 12046608, 13050492, 14914848, 16484832, 17400656, 18424224, 19575738, 22372272, 24093216, 26100984, 34801312, 39151476, 44744544, 52201968, 78302952, 104403936, 156605904, 313211808]

約数ペア:

[(1, 313211808), (2, 156605904), (3, 104403936), (4, 78302952), (6, 52201968), (7, 44744544), (8, 39151476), (9, 34801312), (12, 26100984), (13, 24093216), (14, 22372272), (16, 19575738), (17, 18424224), (18, 17400656), (19, 16484832), (21, 14914848), (24, 13050492), (26, 12046608), (28, 11186136), (32, 9787869), (34, 9212112), (36, 8700328), (37, 8465184), (38, 8242416), (39, 8031072), (42, 7457424), (48, 6525246), (51, 6141408), (52, 6023304), (56, 5593068), (57, 5494944), (63, 4971616), (68, 4606056), (72, 4350164), (74, 4232592), (76, 4121208), (78, 4015536), (84, 3728712), (91, 3441888), (96, 3262623), (102, 3070704), (104, 3011652), (111, 2821728), (112, 2796534), (114, 2747472), (117, 2677024), (119, 2632032), (126, 2485808), (133, 2354976), (136, 2303028), (144, 2175082), (148, 2116296), (152, 2060604), (153, 2047136), (156, 2007768), (168, 1864356), (171, 1831648), (182, 1720944), (204, 1535352), (208, 1505826), (221, 1417248), (222, 1410864), (224, 1398267), (228, 1373736), (234, 1338512), (238, 1316016), (247, 1268064), (252, 1242904), (259, 1209312), (266, 1177488), (272, 1151514), (273, 1147296), (288, 1087541), (296, 1058148), (304, 1030302), (306, 1023568), (312, 1003884), (323, 969696), (333, 940576), (336, 932178), (342, 915824), (357, 877344), (364, 860472), (399, 784992), (408, 767676), (416, 752913), (442, 708624), (444, 705432), (456, 686868), (468, 669256), (476, 658008), (481, 651168), (494, 634032), (504, 621452), (518, 604656), (532, 588744), (544, 575757), (546, 573648), (592, 529074), (608, 515151), (612, 511784), (624, 501942), (629, 497952), (646, 484848), (663, 472416), (666, 470288), (672, 466089), (684, 457912), (703, 445536), (714, 438672), (728, 430236), (741, 422688), (777, 403104), (798, 392496), (816, 383838), (819, 382432), (884, 354312), (888, 352716), (912, 343434), (936, 334628), (952, 329004), (962, 325584), (969, 323232), (988, 317016), (1008, 310726), (1036, 302328), (1064, 294372), (1071, 292448), (1092, 286824), (1184, 264537), (1197, 261664), (1224, 255892), (1248, 250971), (1258, 248976), (1292, 242424), (1326, 236208), (1332, 235144), (1368, 228956), (1406, 222768), (1428, 219336), (1443, 217056), (1456, 215118), (1482, 211344), (1547, 202464), (1554, 201552), (1596, 196248), (1632, 191919), (1638, 191216), (1729, 181152), (1768, 177156), (1776, 176358), (1824, 171717), (1872, 167314), (1887, 165984), (1904, 164502), (1924, 162792), (1938, 161616), (1976, 158508), (1989, 157472), (2016, 155363), (2072, 151164), (2109, 148512), (2128, 147186), (2142, 146224), (2184, 143412), (2223, 140896), (2261, 138528), (2331, 134368), (2394, 130832), (2448, 127946), (2516, 124488), (2584, 121212), (2652, 118104), (2664, 117572), (2736, 114478), (2812, 111384), (2856, 109668), (2886, 108528), (2907, 107744), (2912, 107559), (2964, 105672), (3094, 101232), (3108, 100776), (3192, 98124), (3276, 95608), (3367, 93024), (3458, 90576), (3536, 88578), (3552, 88179), (3744, 83657), (3774, 82992), (3808, 82251), (3848, 81396), (3876, 80808), (3952, 79254), (3978, 78736), (4144, 75582), (4199, 74592), (4218, 74256), (4256, 73593), (4284, 73112), (4329, 72352), (4368, 71706), (4403, 71136), (4446, 70448), (4522, 69264), (4641, 67488), (4662, 67184), (4788, 65416), (4896, 63973), (4921, 63648), (5032, 62244), (5168, 60606), (5187, 60384), (5304, 59052), (5328, 58786), (5472, 57239), (5624, 55692), (5661, 55328), (5712, 54834), (5772, 54264), (5814, 53872), (5928, 52836), (6188, 50616), (6216, 50388), (6327, 49504), (6384, 49062), (6552, 47804), (6734, 46512), (6783, 46176), (6916, 45288), (7072, 44289), (7548, 41496), (7696, 40698), (7752, 40404), (7904, 39627), (7956, 39368), (8177, 38304), (8288, 37791), (8398, 37296), (8436, 37128), (8568, 36556), (8658, 36176), (8736, 35853), (8806, 35568), (8892, 35224), (9044, 34632), (9139, 34272), (9282, 33744), (9324, 33592), (9576, 32708), (9842, 31824), (10064, 31122), (10101, 31008), (10336, 30303), (10374, 30192), (10608, 29526), (10656, 29393), (11248, 27846), (11322, 27664), (11424, 27417), (11544, 27132), (11628, 26936), (11856, 26418), (11951, 26208), (12376, 25308), (12432, 25194), (12597, 24864), (12654, 24752), (12768, 24531), (13104, 23902), (13209, 23712), (13468, 23256), (13566, 23088), (13832, 22644), (13923, 22496), (14763, 21216), (15096, 20748), (15392, 20349), (15504, 20202), (15561, 20128), (15912, 19684), (16354, 19152), (16796, 18648), (16872, 18564), (17136, 18278), (17316, 18088), (17612, 17784)]