121997904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{1283}}^1$

素因数の和:1584

約数の個数: 80

約数和(自身を含む): 361738752

約数和(自身を除く): 239740848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 283, 336, 566, 849, 1132, 1283, 1698, 1981, 2264, 2566, 3396, 3849, 3962, 4528, 5132, 5943, 6792, 7698, 7924, 8981, 10264, 11886, 13584, 15396, 15848, 17962, 20528, 23772, 26943, 30792, 31696, 35924, 47544, 53886, 61584, 71848, 95088, 107772, 143696, 215544, 363089, 431088, 726178, 1089267, 1452356, 2178534, 2541623, 2904712, 4357068, 5083246, 5809424, 7624869, 8714136, 10166492, 15249738, 17428272, 20332984, 30499476, 40665968, 60998952, 121997904]

約数ペア:

[(1, 121997904), (2, 60998952), (3, 40665968), (4, 30499476), (6, 20332984), (7, 17428272), (8, 15249738), (12, 10166492), (14, 8714136), (16, 7624869), (21, 5809424), (24, 5083246), (28, 4357068), (42, 2904712), (48, 2541623), (56, 2178534), (84, 1452356), (112, 1089267), (168, 726178), (283, 431088), (336, 363089), (566, 215544), (849, 143696), (1132, 107772), (1283, 95088), (1698, 71848), (1981, 61584), (2264, 53886), (2566, 47544), (3396, 35924), (3849, 31696), (3962, 30792), (4528, 26943), (5132, 23772), (5943, 20528), (6792, 17962), (7698, 15848), (7924, 15396), (8981, 13584), (10264, 11886)]