648507228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{102547}}^1$

素因数の和:102602

約数の個数: 48

約数和(自身を含む): 1653894144

約数和(自身を除く): 1005386916

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 102547, 205094, 307641, 410188, 615282, 1230564, 1743299, 3178957, 3486598, 5229897, 6357914, 6973196, 9536871, 10459794, 12715828, 19073742, 20919588, 38147484, 54042269, 108084538, 162126807, 216169076, 324253614, 648507228]

約数ペア:

[(1, 648507228), (2, 324253614), (3, 216169076), (4, 162126807), (6, 108084538), (12, 54042269), (17, 38147484), (31, 20919588), (34, 19073742), (51, 12715828), (62, 10459794), (68, 9536871), (93, 6973196), (102, 6357914), (124, 5229897), (186, 3486598), (204, 3178957), (372, 1743299), (527, 1230564), (1054, 615282), (1581, 410188), (2108, 307641), (3162, 205094), (6324, 102547)]