378215124

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{13127}}^1$

素因数の和:13162

約数の個数: 60

約数和(自身を含む): 1029602784

約数和(自身を除く): 651387660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 9604, 13127, 14406, 26254, 28812, 39381, 52508, 78762, 91889, 157524, 183778, 275667, 367556, 551334, 643223, 1102668, 1286446, 1929669, 2572892, 3859338, 4502561, 7718676, 9005122, 13507683, 18010244, 27015366, 31517927, 54030732, 63035854, 94553781, 126071708, 189107562, 378215124]

約数ペア:

[(1, 378215124), (2, 189107562), (3, 126071708), (4, 94553781), (6, 63035854), (7, 54030732), (12, 31517927), (14, 27015366), (21, 18010244), (28, 13507683), (42, 9005122), (49, 7718676), (84, 4502561), (98, 3859338), (147, 2572892), (196, 1929669), (294, 1286446), (343, 1102668), (588, 643223), (686, 551334), (1029, 367556), (1372, 275667), (2058, 183778), (2401, 157524), (4116, 91889), (4802, 78762), (7203, 52508), (9604, 39381), (13127, 28812), (14406, 26254)]