2150173968

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{1847}}^1$

素因数の和:2244

約数の個数: 80

約数和(自身を含む): 5646305280

約数和(自身を除く): 3496131312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 307, 316, 474, 614, 632, 921, 948, 1228, 1264, 1842, 1847, 1896, 2456, 3684, 3694, 3792, 4912, 5541, 7368, 7388, 11082, 14736, 14776, 22164, 24253, 29552, 44328, 48506, 72759, 88656, 97012, 145518, 145913, 194024, 291036, 291826, 388048, 437739, 567029, 582072, 583652, 875478, 1134058, 1164144, 1167304, 1701087, 1750956, 2268116, 2334608, 3402174, 3501912, 4536232, 6804348, 7003824, 9072464, 13608696, 27217392, 44795291, 89590582, 134385873, 179181164, 268771746, 358362328, 537543492, 716724656, 1075086984, 2150173968]

約数ペア:

[(1, 2150173968), (2, 1075086984), (3, 716724656), (4, 537543492), (6, 358362328), (8, 268771746), (12, 179181164), (16, 134385873), (24, 89590582), (48, 44795291), (79, 27217392), (158, 13608696), (237, 9072464), (307, 7003824), (316, 6804348), (474, 4536232), (614, 3501912), (632, 3402174), (921, 2334608), (948, 2268116), (1228, 1750956), (1264, 1701087), (1842, 1167304), (1847, 1164144), (1896, 1134058), (2456, 875478), (3684, 583652), (3694, 582072), (3792, 567029), (4912, 437739), (5541, 388048), (7368, 291826), (7388, 291036), (11082, 194024), (14736, 145913), (14776, 145518), (22164, 97012), (24253, 88656), (29552, 72759), (44328, 48506)]