325802008

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11801}}^1$

素因数の和:11860

約数の個数: 64

約数和(自身を含む): 764769600

約数和(自身を除く): 438967592

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1972, 3451, 3944, 6902, 11801, 13804, 23602, 27608, 47204, 82607, 94408, 165214, 200617, 330428, 342229, 401234, 660856, 684458, 802468, 1368916, 1404319, 1604936, 2395603, 2737832, 2808638, 4791206, 5617276, 5817893, 9582412, 11234552, 11635786, 19164824, 23271572, 40725251, 46543144, 81450502, 162901004, 325802008]

約数ペア:

[(1, 325802008), (2, 162901004), (4, 81450502), (7, 46543144), (8, 40725251), (14, 23271572), (17, 19164824), (28, 11635786), (29, 11234552), (34, 9582412), (56, 5817893), (58, 5617276), (68, 4791206), (116, 2808638), (119, 2737832), (136, 2395603), (203, 1604936), (232, 1404319), (238, 1368916), (406, 802468), (476, 684458), (493, 660856), (812, 401234), (952, 342229), (986, 330428), (1624, 200617), (1972, 165214), (3451, 94408), (3944, 82607), (6902, 47204), (11801, 27608), (13804, 23602)]