325875462440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67329641}}^1$

素因数の和:67329674

約数の個数: 48

約数和(自身を含む): 805935814740

約数和(自身を除く): 480060352300

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 67329641, 134659282, 269318564, 336648205, 538637128, 673296410, 740626051, 1346592820, 1481252102, 2693185640, 2962504204, 3703130255, 5925008408, 7406260510, 8146886561, 14812521020, 16293773122, 29625042040, 32587546244, 40734432805, 65175092488, 81468865610, 162937731220, 325875462440]

約数ペア:

[(1, 325875462440), (2, 162937731220), (4, 81468865610), (5, 65175092488), (8, 40734432805), (10, 32587546244), (11, 29625042040), (20, 16293773122), (22, 14812521020), (40, 8146886561), (44, 7406260510), (55, 5925008408), (88, 3703130255), (110, 2962504204), (121, 2693185640), (220, 1481252102), (242, 1346592820), (440, 740626051), (484, 673296410), (605, 538637128), (968, 336648205), (1210, 269318564), (2420, 134659282), (4840, 67329641)]