124765984

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:498

約数の個数: 96

約数和(自身を含む): 298480896

約数和(自身を除く): 173714912

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 61, 92, 112, 122, 161, 184, 224, 244, 322, 368, 397, 427, 488, 644, 736, 794, 854, 976, 1288, 1403, 1588, 1708, 1952, 2576, 2779, 2806, 3176, 3416, 5152, 5558, 5612, 6352, 6832, 9131, 9821, 11116, 11224, 12704, 13664, 18262, 19642, 22232, 22448, 24217, 36524, 39284, 44464, 44896, 48434, 63917, 73048, 78568, 88928, 96868, 127834, 146096, 157136, 169519, 193736, 255668, 292192, 314272, 339038, 387472, 511336, 556991, 678076, 774944, 1022672, 1113982, 1356152, 2045344, 2227964, 2712304, 3898937, 4455928, 5424608, 7797874, 8911856, 15595748, 17823712, 31191496, 62382992, 124765984]

約数ペア:

[(1, 124765984), (2, 62382992), (4, 31191496), (7, 17823712), (8, 15595748), (14, 8911856), (16, 7797874), (23, 5424608), (28, 4455928), (32, 3898937), (46, 2712304), (56, 2227964), (61, 2045344), (92, 1356152), (112, 1113982), (122, 1022672), (161, 774944), (184, 678076), (224, 556991), (244, 511336), (322, 387472), (368, 339038), (397, 314272), (427, 292192), (488, 255668), (644, 193736), (736, 169519), (794, 157136), (854, 146096), (976, 127834), (1288, 96868), (1403, 88928), (1588, 78568), (1708, 73048), (1952, 63917), (2576, 48434), (2779, 44896), (2806, 44464), (3176, 39284), (3416, 36524), (5152, 24217), (5558, 22448), (5612, 22232), (6352, 19642), (6832, 18262), (9131, 13664), (9821, 12704), (11116, 11224)]