12155574672

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:499

約数の個数: 240

約数和(自身を含む): 37160081920

約数和(自身を除く): 25004507248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 361, 372, 397, 456, 496, 558, 589, 684, 722, 744, 794, 912, 1083, 1116, 1178, 1191, 1368, 1444, 1488, 1588, 1767, 2166, 2232, 2356, 2382, 2736, 2888, 3176, 3249, 3534, 3573, 4332, 4464, 4712, 4764, 5301, 5776, 6352, 6498, 6859, 7068, 7146, 7543, 8664, 9424, 9528, 10602, 11191, 12307, 12996, 13718, 14136, 14292, 15086, 17328, 19056, 20577, 21204, 22382, 22629, 24614, 25992, 27436, 28272, 28584, 30172, 33573, 36921, 41154, 42408, 44764, 45258, 49228, 51984, 54872, 57168, 60344, 61731, 67146, 67887, 73842, 82308, 84816, 89528, 90516, 98456, 100719, 109744, 110763, 120688, 123462, 134292, 135774, 143317, 147684, 164616, 179056, 181032, 196912, 201438, 212629, 221526, 233833, 246924, 268584, 271548, 286634, 295368, 329232, 362064, 402876, 425258, 429951, 443052, 467666, 493848, 537168, 543096, 573268, 590736, 637887, 701499, 805752, 850516, 859902, 886104, 935332, 987696, 1086192, 1146536, 1275774, 1289853, 1402998, 1611504, 1701032, 1719804, 1772208, 1870664, 1913661, 2104497, 2293072, 2551548, 2579706, 2723023, 2805996, 3402064, 3439608, 3741328, 3827322, 4208994, 4442827, 5103096, 5159412, 5446046, 5611992, 6879216, 7654644, 8169069, 8417988, 8885654, 10206192, 10318824, 10892092, 11223984, 13328481, 15309288, 16338138, 16835976, 17771308, 20637648, 21784184, 24507207, 26656962, 30618576, 32676276, 33671952, 35542616, 39985443, 43568368, 49014414, 53313924, 65352552, 71085232, 79970886, 84413713, 98028828, 106627848, 130705104, 159941772, 168827426, 196057656, 213255696, 253241139, 319883544, 337654852, 392115312, 506482278, 639767088, 675309704, 759723417, 1012964556, 1350619408, 1519446834, 2025929112, 3038893668, 4051858224, 6077787336, 12155574672]

約数ペア:

[(1, 12155574672), (2, 6077787336), (3, 4051858224), (4, 3038893668), (6, 2025929112), (8, 1519446834), (9, 1350619408), (12, 1012964556), (16, 759723417), (18, 675309704), (19, 639767088), (24, 506482278), (31, 392115312), (36, 337654852), (38, 319883544), (48, 253241139), (57, 213255696), (62, 196057656), (72, 168827426), (76, 159941772), (93, 130705104), (114, 106627848), (124, 98028828), (144, 84413713), (152, 79970886), (171, 71085232), (186, 65352552), (228, 53313924), (248, 49014414), (279, 43568368), (304, 39985443), (342, 35542616), (361, 33671952), (372, 32676276), (397, 30618576), (456, 26656962), (496, 24507207), (558, 21784184), (589, 20637648), (684, 17771308), (722, 16835976), (744, 16338138), (794, 15309288), (912, 13328481), (1083, 11223984), (1116, 10892092), (1178, 10318824), (1191, 10206192), (1368, 8885654), (1444, 8417988), (1488, 8169069), (1588, 7654644), (1767, 6879216), (2166, 5611992), (2232, 5446046), (2356, 5159412), (2382, 5103096), (2736, 4442827), (2888, 4208994), (3176, 3827322), (3249, 3741328), (3534, 3439608), (3573, 3402064), (4332, 2805996), (4464, 2723023), (4712, 2579706), (4764, 2551548), (5301, 2293072), (5776, 2104497), (6352, 1913661), (6498, 1870664), (6859, 1772208), (7068, 1719804), (7146, 1701032), (7543, 1611504), (8664, 1402998), (9424, 1289853), (9528, 1275774), (10602, 1146536), (11191, 1086192), (12307, 987696), (12996, 935332), (13718, 886104), (14136, 859902), (14292, 850516), (15086, 805752), (17328, 701499), (19056, 637887), (20577, 590736), (21204, 573268), (22382, 543096), (22629, 537168), (24614, 493848), (25992, 467666), (27436, 443052), (28272, 429951), (28584, 425258), (30172, 402876), (33573, 362064), (36921, 329232), (41154, 295368), (42408, 286634), (44764, 271548), (45258, 268584), (49228, 246924), (51984, 233833), (54872, 221526), (57168, 212629), (60344, 201438), (61731, 196912), (67146, 181032), (67887, 179056), (73842, 164616), (82308, 147684), (84816, 143317), (89528, 135774), (90516, 134292), (98456, 123462), (100719, 120688), (109744, 110763)]