19956225744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2297}}^1$

素因数の和:2364

約数の個数: 480

約数和(自身を含む): 75090551040

約数和(自身を除く): 55134325296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 27, 28, 34, 36, 39, 42, 48, 51, 52, 54, 56, 63, 68, 72, 78, 84, 91, 102, 104, 108, 112, 117, 119, 126, 136, 144, 153, 156, 168, 169, 182, 189, 204, 208, 216, 221, 234, 238, 252, 272, 273, 306, 312, 336, 338, 351, 357, 364, 378, 408, 432, 442, 459, 468, 476, 504, 507, 546, 612, 624, 663, 676, 702, 714, 728, 756, 816, 819, 884, 918, 936, 952, 1008, 1014, 1071, 1092, 1183, 1224, 1326, 1352, 1404, 1428, 1456, 1512, 1521, 1547, 1638, 1768, 1836, 1872, 1904, 1989, 2028, 2142, 2184, 2297, 2366, 2448, 2457, 2652, 2704, 2808, 2856, 2873, 3024, 3042, 3094, 3213, 3276, 3536, 3549, 3672, 3978, 4056, 4284, 4368, 4563, 4594, 4641, 4732, 4914, 5304, 5616, 5712, 5746, 5967, 6084, 6188, 6426, 6552, 6891, 7098, 7344, 7956, 8112, 8568, 8619, 9126, 9188, 9282, 9464, 9828, 10608, 10647, 11492, 11934, 12168, 12376, 12852, 13104, 13782, 13923, 14196, 15912, 16079, 17136, 17238, 18252, 18376, 18564, 18928, 19656, 20111, 20673, 21294, 22984, 23868, 24336, 24752, 25704, 25857, 27564, 27846, 28392, 29861, 31824, 31941, 32158, 34476, 36504, 36752, 37128, 39049, 39312, 40222, 41346, 41769, 42588, 45968, 47736, 48237, 51408, 51714, 55128, 55692, 56784, 59722, 60333, 62019, 63882, 64316, 68952, 73008, 74256, 77571, 78098, 80444, 82692, 83538, 85176, 89583, 95472, 96474, 103428, 110256, 111384, 117147, 119444, 120666, 124038, 127764, 128632, 137904, 144711, 155142, 156196, 160888, 165384, 167076, 170352, 179166, 180999, 192948, 206856, 209027, 222768, 234294, 238888, 241332, 248076, 255528, 257264, 268749, 273343, 289422, 310284, 312392, 321776, 330768, 334152, 351441, 358332, 361998, 385896, 388193, 413712, 418054, 434133, 468588, 477776, 482664, 496152, 507637, 511056, 537498, 542997, 546686, 578844, 620568, 624784, 627081, 668304, 702882, 716664, 723996, 771792, 776386, 806247, 820029, 836108, 868266, 937176, 965328, 992304, 1015274, 1054323, 1074996, 1085994, 1093372, 1157688, 1164579, 1241136, 1254162, 1405764, 1433328, 1447992, 1522911, 1552772, 1612494, 1640058, 1672216, 1736532, 1874352, 1881243, 2030548, 2108646, 2149992, 2171988, 2186744, 2315376, 2329158, 2460087, 2508324, 2717351, 2811528, 2895984, 3045822, 3105544, 3224988, 3280116, 3344432, 3473064, 3493737, 3553459, 3762486, 4061096, 4217292, 4299984, 4343976, 4373488, 4568733, 4658316, 4920174, 5016648, 5434702, 5623056, 5643729, 6091644, 6211088, 6449976, 6560232, 6599281, 6946128, 6987474, 7106918, 7380261, 7524972, 8122192, 8152053, 8434584, 8687952, 9137466, 9316632, 9840348, 10033296, 10481211, 10660377, 10869404, 11287458, 12183288, 12899952, 13120464, 13198562, 13706199, 13974948, 14213836, 14760522, 15049944, 16304106, 16869168, 18274932, 18633264, 19680696, 19797843, 20962422, 21320754, 21738808, 22574916, 24366576, 24456159, 26397124, 27412398, 27949896, 28427672, 29521044, 30099888, 31981131, 32608212, 36549864, 39361392, 39595686, 41924844, 42641508, 43477616, 45149832, 46194967, 48912318, 52794248, 54824796, 55899792, 56855344, 59042088, 59393529, 63962262, 65216424, 73099728, 73368477, 79191372, 83849688, 85283016, 90299664, 92389934, 95943393, 97824636, 105588496, 109649592, 118084176, 118787058, 127924524, 130432848, 138584901, 146736954, 158382744, 167699376, 170566032, 178180587, 184779868, 191886786, 195649272, 219299184, 237574116, 255849048, 277169802, 293473908, 316765488, 356361174, 369559736, 383773572, 391298544, 415754703, 475148232, 511698096, 554339604, 586947816, 712722348, 739119472, 767547144, 831509406, 950296464, 1108679208, 1173895632, 1247264109, 1425444696, 1535094288, 1663018812, 2217358416, 2494528218, 2850889392, 3326037624, 4989056436, 6652075248, 9978112872, 19956225744]

約数ペア:

[(1, 19956225744), (2, 9978112872), (3, 6652075248), (4, 4989056436), (6, 3326037624), (7, 2850889392), (8, 2494528218), (9, 2217358416), (12, 1663018812), (13, 1535094288), (14, 1425444696), (16, 1247264109), (17, 1173895632), (18, 1108679208), (21, 950296464), (24, 831509406), (26, 767547144), (27, 739119472), (28, 712722348), (34, 586947816), (36, 554339604), (39, 511698096), (42, 475148232), (48, 415754703), (51, 391298544), (52, 383773572), (54, 369559736), (56, 356361174), (63, 316765488), (68, 293473908), (72, 277169802), (78, 255849048), (84, 237574116), (91, 219299184), (102, 195649272), (104, 191886786), (108, 184779868), (112, 178180587), (117, 170566032), (119, 167699376), (126, 158382744), (136, 146736954), (144, 138584901), (153, 130432848), (156, 127924524), (168, 118787058), (169, 118084176), (182, 109649592), (189, 105588496), (204, 97824636), (208, 95943393), (216, 92389934), (221, 90299664), (234, 85283016), (238, 83849688), (252, 79191372), (272, 73368477), (273, 73099728), (306, 65216424), (312, 63962262), (336, 59393529), (338, 59042088), (351, 56855344), (357, 55899792), (364, 54824796), (378, 52794248), (408, 48912318), (432, 46194967), (442, 45149832), (459, 43477616), (468, 42641508), (476, 41924844), (504, 39595686), (507, 39361392), (546, 36549864), (612, 32608212), (624, 31981131), (663, 30099888), (676, 29521044), (702, 28427672), (714, 27949896), (728, 27412398), (756, 26397124), (816, 24456159), (819, 24366576), (884, 22574916), (918, 21738808), (936, 21320754), (952, 20962422), (1008, 19797843), (1014, 19680696), (1071, 18633264), (1092, 18274932), (1183, 16869168), (1224, 16304106), (1326, 15049944), (1352, 14760522), (1404, 14213836), (1428, 13974948), (1456, 13706199), (1512, 13198562), (1521, 13120464), (1547, 12899952), (1638, 12183288), (1768, 11287458), (1836, 10869404), (1872, 10660377), (1904, 10481211), (1989, 10033296), (2028, 9840348), (2142, 9316632), (2184, 9137466), (2297, 8687952), (2366, 8434584), (2448, 8152053), (2457, 8122192), (2652, 7524972), (2704, 7380261), (2808, 7106918), (2856, 6987474), (2873, 6946128), (3024, 6599281), (3042, 6560232), (3094, 6449976), (3213, 6211088), (3276, 6091644), (3536, 5643729), (3549, 5623056), (3672, 5434702), (3978, 5016648), (4056, 4920174), (4284, 4658316), (4368, 4568733), (4563, 4373488), (4594, 4343976), (4641, 4299984), (4732, 4217292), (4914, 4061096), (5304, 3762486), (5616, 3553459), (5712, 3493737), (5746, 3473064), (5967, 3344432), (6084, 3280116), (6188, 3224988), (6426, 3105544), (6552, 3045822), (6891, 2895984), (7098, 2811528), (7344, 2717351), (7956, 2508324), (8112, 2460087), (8568, 2329158), (8619, 2315376), (9126, 2186744), (9188, 2171988), (9282, 2149992), (9464, 2108646), (9828, 2030548), (10608, 1881243), (10647, 1874352), (11492, 1736532), (11934, 1672216), (12168, 1640058), (12376, 1612494), (12852, 1552772), (13104, 1522911), (13782, 1447992), (13923, 1433328), (14196, 1405764), (15912, 1254162), (16079, 1241136), (17136, 1164579), (17238, 1157688), (18252, 1093372), (18376, 1085994), (18564, 1074996), (18928, 1054323), (19656, 1015274), (20111, 992304), (20673, 965328), (21294, 937176), (22984, 868266), (23868, 836108), (24336, 820029), (24752, 806247), (25704, 776386), (25857, 771792), (27564, 723996), (27846, 716664), (28392, 702882), (29861, 668304), (31824, 627081), (31941, 624784), (32158, 620568), (34476, 578844), (36504, 546686), (36752, 542997), (37128, 537498), (39049, 511056), (39312, 507637), (40222, 496152), (41346, 482664), (41769, 477776), (42588, 468588), (45968, 434133), (47736, 418054), (48237, 413712), (51408, 388193), (51714, 385896), (55128, 361998), (55692, 358332), (56784, 351441), (59722, 334152), (60333, 330768), (62019, 321776), (63882, 312392), (64316, 310284), (68952, 289422), (73008, 273343), (74256, 268749), (77571, 257264), (78098, 255528), (80444, 248076), (82692, 241332), (83538, 238888), (85176, 234294), (89583, 222768), (95472, 209027), (96474, 206856), (103428, 192948), (110256, 180999), (111384, 179166), (117147, 170352), (119444, 167076), (120666, 165384), (124038, 160888), (127764, 156196), (128632, 155142), (137904, 144711)]