264339684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{4621}}^1$

素因数の和:4865

約数の個数: 72

約数和(自身を含む): 767178048

約数和(自身を除く): 502838364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 4086, 4621, 4767, 6356, 8172, 9242, 9534, 13863, 14301, 18484, 19068, 27726, 28602, 32347, 41589, 55452, 57204, 64694, 83178, 97041, 129388, 166356, 194082, 291123, 388164, 582246, 1048967, 1164492, 2097934, 3146901, 4195868, 6293802, 7342769, 9440703, 12587604, 14685538, 18881406, 22028307, 29371076, 37762812, 44056614, 66084921, 88113228, 132169842, 264339684]

約数ペア:

[(1, 264339684), (2, 132169842), (3, 88113228), (4, 66084921), (6, 44056614), (7, 37762812), (9, 29371076), (12, 22028307), (14, 18881406), (18, 14685538), (21, 12587604), (28, 9440703), (36, 7342769), (42, 6293802), (63, 4195868), (84, 3146901), (126, 2097934), (227, 1164492), (252, 1048967), (454, 582246), (681, 388164), (908, 291123), (1362, 194082), (1589, 166356), (2043, 129388), (2724, 97041), (3178, 83178), (4086, 64694), (4621, 57204), (4767, 55452), (6356, 41589), (8172, 32347), (9242, 28602), (9534, 27726), (13863, 19068), (14301, 18484)]