353261352

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{547}}^1$

素因数の和:1006

約数の個数: 64

約数和(自身を含む): 899596800

約数和(自身を除く): 546335448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 379, 426, 547, 568, 758, 852, 1094, 1137, 1516, 1641, 1704, 2188, 2274, 3032, 3282, 4376, 4548, 6564, 9096, 13128, 26909, 38837, 53818, 77674, 80727, 107636, 116511, 155348, 161454, 207313, 215272, 233022, 310696, 322908, 414626, 466044, 621939, 645816, 829252, 932088, 1243878, 1658504, 2487756, 4975512, 14719223, 29438446, 44157669, 58876892, 88315338, 117753784, 176630676, 353261352]

約数ペア:

[(1, 353261352), (2, 176630676), (3, 117753784), (4, 88315338), (6, 58876892), (8, 44157669), (12, 29438446), (24, 14719223), (71, 4975512), (142, 2487756), (213, 1658504), (284, 1243878), (379, 932088), (426, 829252), (547, 645816), (568, 621939), (758, 466044), (852, 414626), (1094, 322908), (1137, 310696), (1516, 233022), (1641, 215272), (1704, 207313), (2188, 161454), (2274, 155348), (3032, 116511), (3282, 107636), (4376, 80727), (4548, 77674), (6564, 53818), (9096, 38837), (13128, 26909)]