1330449414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{1913}}^1$

素因数の和:2525

約数の個数: 64

約数和(自身を含む): 3153047040

約数和(自身を除く): 1822597626

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 571, 609, 1142, 1218, 1713, 1913, 3426, 3826, 3997, 5739, 7994, 11478, 11991, 13391, 16559, 23982, 26782, 33118, 40173, 49677, 55477, 80346, 99354, 110954, 115913, 166431, 231826, 332862, 347739, 388339, 695478, 776678, 1092323, 1165017, 2184646, 2330034, 3276969, 6553938, 7646261, 15292522, 22938783, 31677367, 45877566, 63354734, 95032101, 190064202, 221741569, 443483138, 665224707, 1330449414]

約数ペア:

[(1, 1330449414), (2, 665224707), (3, 443483138), (6, 221741569), (7, 190064202), (14, 95032101), (21, 63354734), (29, 45877566), (42, 31677367), (58, 22938783), (87, 15292522), (174, 7646261), (203, 6553938), (406, 3276969), (571, 2330034), (609, 2184646), (1142, 1165017), (1218, 1092323), (1713, 776678), (1913, 695478), (3426, 388339), (3826, 347739), (3997, 332862), (5739, 231826), (7994, 166431), (11478, 115913), (11991, 110954), (13391, 99354), (16559, 80346), (23982, 55477), (26782, 49677), (33118, 40173)]