1216603824

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{21317}}^1$

素因数の和:21398

約数の個数: 80

約数和(自身を含む): 3330724320

約数和(自身を除く): 2114120496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 41, 48, 58, 82, 87, 116, 123, 164, 174, 232, 246, 328, 348, 464, 492, 656, 696, 984, 1189, 1392, 1968, 2378, 3567, 4756, 7134, 9512, 14268, 19024, 21317, 28536, 42634, 57072, 63951, 85268, 127902, 170536, 255804, 341072, 511608, 618193, 873997, 1023216, 1236386, 1747994, 1854579, 2472772, 2621991, 3495988, 3709158, 4945544, 5243982, 6991976, 7418316, 9891088, 10487964, 13983952, 14836632, 20975928, 25345913, 29673264, 41951856, 50691826, 76037739, 101383652, 152075478, 202767304, 304150956, 405534608, 608301912, 1216603824]

約数ペア:

[(1, 1216603824), (2, 608301912), (3, 405534608), (4, 304150956), (6, 202767304), (8, 152075478), (12, 101383652), (16, 76037739), (24, 50691826), (29, 41951856), (41, 29673264), (48, 25345913), (58, 20975928), (82, 14836632), (87, 13983952), (116, 10487964), (123, 9891088), (164, 7418316), (174, 6991976), (232, 5243982), (246, 4945544), (328, 3709158), (348, 3495988), (464, 2621991), (492, 2472772), (656, 1854579), (696, 1747994), (984, 1236386), (1189, 1023216), (1392, 873997), (1968, 618193), (2378, 511608), (3567, 341072), (4756, 255804), (7134, 170536), (9512, 127902), (14268, 85268), (19024, 63951), (21317, 57072), (28536, 42634)]