1247208624

素因数分解:

$2^4\times 3^3\times {\mathrm{827}}^1\times {\mathrm{3491}}^1$

素因数の和:4335

約数の個数: 80

約数和(自身を含む): 3585306240

約数和(自身を除く): 2338097616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 827, 1654, 2481, 3308, 3491, 4962, 6616, 6982, 7443, 9924, 10473, 13232, 13964, 14886, 19848, 20946, 22329, 27928, 29772, 31419, 39696, 41892, 44658, 55856, 59544, 62838, 83784, 89316, 94257, 119088, 125676, 167568, 178632, 188514, 251352, 357264, 377028, 502704, 754056, 1508112, 2887057, 5774114, 8661171, 11548228, 17322342, 23096456, 25983513, 34644684, 46192912, 51967026, 69289368, 77950539, 103934052, 138578736, 155901078, 207868104, 311802156, 415736208, 623604312, 1247208624]

約数ペア:

[(1, 1247208624), (2, 623604312), (3, 415736208), (4, 311802156), (6, 207868104), (8, 155901078), (9, 138578736), (12, 103934052), (16, 77950539), (18, 69289368), (24, 51967026), (27, 46192912), (36, 34644684), (48, 25983513), (54, 23096456), (72, 17322342), (108, 11548228), (144, 8661171), (216, 5774114), (432, 2887057), (827, 1508112), (1654, 754056), (2481, 502704), (3308, 377028), (3491, 357264), (4962, 251352), (6616, 188514), (6982, 178632), (7443, 167568), (9924, 125676), (10473, 119088), (13232, 94257), (13964, 89316), (14886, 83784), (19848, 62838), (20946, 59544), (22329, 55856), (27928, 44658), (29772, 41892), (31419, 39696)]