1370297768

素因数分解:

$2^3\times 7^1\times {\mathrm{617}}^1\times {\mathrm{39659}}^1$

素因数の和:40289

約数の個数: 32

約数和(自身を含む): 2941185600

約数和(自身を除く): 1570887832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 617, 1234, 2468, 4319, 4936, 8638, 17276, 34552, 39659, 79318, 158636, 277613, 317272, 555226, 1110452, 2220904, 24469603, 48939206, 97878412, 171287221, 195756824, 342574442, 685148884, 1370297768]

約数ペア:

[(1, 1370297768), (2, 685148884), (4, 342574442), (7, 195756824), (8, 171287221), (14, 97878412), (28, 48939206), (56, 24469603), (617, 2220904), (1234, 1110452), (2468, 555226), (4319, 317272), (4936, 277613), (8638, 158636), (17276, 79318), (34552, 39659)]