123857646584

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{369301}}^1$

素因数の和:369480

約数の個数: 64

約数和(自身を含む): 272810773440

約数和(自身を除く): 148953126856

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 113, 212, 226, 371, 424, 452, 742, 791, 904, 1484, 1582, 2968, 3164, 5989, 6328, 11978, 23956, 41923, 47912, 83846, 167692, 335384, 369301, 738602, 1477204, 2585107, 2954408, 5170214, 10340428, 19572953, 20680856, 39145906, 41731013, 78291812, 83462026, 137010671, 156583624, 166924052, 274021342, 292117091, 333848104, 548042684, 584234182, 1096085368, 1168468364, 2211743689, 2336936728, 4423487378, 8846974756, 15482205823, 17693949512, 30964411646, 61928823292, 123857646584]

約数ペア:

[(1, 123857646584), (2, 61928823292), (4, 30964411646), (7, 17693949512), (8, 15482205823), (14, 8846974756), (28, 4423487378), (53, 2336936728), (56, 2211743689), (106, 1168468364), (113, 1096085368), (212, 584234182), (226, 548042684), (371, 333848104), (424, 292117091), (452, 274021342), (742, 166924052), (791, 156583624), (904, 137010671), (1484, 83462026), (1582, 78291812), (2968, 41731013), (3164, 39145906), (5989, 20680856), (6328, 19572953), (11978, 10340428), (23956, 5170214), (41923, 2954408), (47912, 2585107), (83846, 1477204), (167692, 738602), (335384, 369301)]