1231367470

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{16069}}^1$

素因数の和:16252

約数の個数: 32

約数和(自身を含む): 2267798400

約数和(自身を除く): 1036430930

約数列:

[1, 2, 5, 10, 79, 97, 158, 194, 395, 485, 790, 970, 7663, 15326, 16069, 32138, 38315, 76630, 80345, 160690, 1269451, 1558693, 2538902, 3117386, 6347255, 7793465, 12694510, 15586930, 123136747, 246273494, 615683735, 1231367470]

約数ペア:

[(1, 1231367470), (2, 615683735), (5, 246273494), (10, 123136747), (79, 15586930), (97, 12694510), (158, 7793465), (194, 6347255), (395, 3117386), (485, 2538902), (790, 1558693), (970, 1269451), (7663, 160690), (15326, 80345), (16069, 76630), (32138, 38315)]