628700152

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{6121}}^1$

素因数の和:6511

約数の個数: 32

約数和(自身を含む): 1214359920

約数和(自身を除く): 585659768

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 347, 694, 1388, 2776, 6121, 12242, 12839, 24484, 25678, 48968, 51356, 102712, 226477, 452954, 905908, 1811816, 2123987, 4247974, 8495948, 16991896, 78587519, 157175038, 314350076, 628700152]

約数ペア:

[(1, 628700152), (2, 314350076), (4, 157175038), (8, 78587519), (37, 16991896), (74, 8495948), (148, 4247974), (296, 2123987), (347, 1811816), (694, 905908), (1388, 452954), (2776, 226477), (6121, 102712), (12242, 51356), (12839, 48968), (24484, 25678)]