348235368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8147}}^1$

素因数の和:8306

約数の個数: 64

約数和(自身を含む): 944516160

約数和(自身を除く): 596280792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3562, 5343, 7124, 8147, 10686, 14248, 16294, 21372, 24441, 32588, 42744, 48882, 65176, 97764, 105911, 195528, 211822, 317733, 423644, 635466, 847288, 1116139, 1270932, 2232278, 2541864, 3348417, 4464556, 6696834, 8929112, 13393668, 14509807, 26787336, 29019614, 43529421, 58039228, 87058842, 116078456, 174117684, 348235368]

約数ペア:

[(1, 348235368), (2, 174117684), (3, 116078456), (4, 87058842), (6, 58039228), (8, 43529421), (12, 29019614), (13, 26787336), (24, 14509807), (26, 13393668), (39, 8929112), (52, 6696834), (78, 4464556), (104, 3348417), (137, 2541864), (156, 2232278), (274, 1270932), (312, 1116139), (411, 847288), (548, 635466), (822, 423644), (1096, 317733), (1644, 211822), (1781, 195528), (3288, 105911), (3562, 97764), (5343, 65176), (7124, 48882), (8147, 42744), (10686, 32588), (14248, 24441), (16294, 21372)]