900547382

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:690

約数の個数: 72

約数和(自身を含む): 1702134000

約数和(自身を除く): 801586618

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 529, 599, 667, 1058, 1127, 1198, 1334, 1421, 2254, 2842, 3703, 4193, 4669, 7406, 8386, 9338, 13777, 15341, 17371, 25921, 27554, 29351, 30682, 32683, 34742, 51842, 58702, 65366, 96439, 107387, 121597, 192878, 214774, 243194, 316871, 399533, 633742, 675073, 751709, 799066, 851179, 1350146, 1503418, 1702358, 2218097, 2796731, 4436194, 5593462, 9189259, 15526679, 18378518, 19577117, 31053358, 39154234, 64324813, 128649626, 450273691, 900547382]

約数ペア:

[(1, 900547382), (2, 450273691), (7, 128649626), (14, 64324813), (23, 39154234), (29, 31053358), (46, 19577117), (49, 18378518), (58, 15526679), (98, 9189259), (161, 5593462), (203, 4436194), (322, 2796731), (406, 2218097), (529, 1702358), (599, 1503418), (667, 1350146), (1058, 851179), (1127, 799066), (1198, 751709), (1334, 675073), (1421, 633742), (2254, 399533), (2842, 316871), (3703, 243194), (4193, 214774), (4669, 192878), (7406, 121597), (8386, 107387), (9338, 96439), (13777, 65366), (15341, 58702), (17371, 51842), (25921, 34742), (27554, 32683), (29351, 30682)]