1657056

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 48

約数和(自身を含む): 4466448

約数和(自身を除く): 2809392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 421, 492, 656, 842, 984, 1263, 1312, 1684, 1968, 2526, 3368, 3936, 5052, 6736, 10104, 13472, 17261, 20208, 34522, 40416, 51783, 69044, 103566, 138088, 207132, 276176, 414264, 552352, 828528, 1657056]

約数ペア:

[(1, 1657056), (2, 828528), (3, 552352), (4, 414264), (6, 276176), (8, 207132), (12, 138088), (16, 103566), (24, 69044), (32, 51783), (41, 40416), (48, 34522), (82, 20208), (96, 17261), (123, 13472), (164, 10104), (246, 6736), (328, 5052), (421, 3936), (492, 3368), (656, 2526), (842, 1968), (984, 1684), (1263, 1312)]