740492796

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{2579}}^1$

素因数の和:2994

約数の個数: 48

約数和(自身を含む): 1758032640

約数和(自身を除く): 1017539844

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 337, 426, 674, 852, 1011, 1348, 2022, 2579, 4044, 5158, 7737, 10316, 15474, 23927, 30948, 47854, 71781, 95708, 143562, 183109, 287124, 366218, 549327, 732436, 869123, 1098654, 1738246, 2197308, 2607369, 3476492, 5214738, 10429476, 61707733, 123415466, 185123199, 246830932, 370246398, 740492796]

約数ペア:

[(1, 740492796), (2, 370246398), (3, 246830932), (4, 185123199), (6, 123415466), (12, 61707733), (71, 10429476), (142, 5214738), (213, 3476492), (284, 2607369), (337, 2197308), (426, 1738246), (674, 1098654), (852, 869123), (1011, 732436), (1348, 549327), (2022, 366218), (2579, 287124), (4044, 183109), (5158, 143562), (7737, 95708), (10316, 71781), (15474, 47854), (23927, 30948)]