7140331392

素因数分解:

$2^7\times 3^1\times {\mathrm{281}}^1\times {\mathrm{66173}}^1$

素因数の和:66471

約数の個数: 64

約数和(自身を含む): 19034289360

約数和(自身を除く): 11893957968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 281, 384, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 8992, 13488, 17984, 26976, 35968, 53952, 66173, 107904, 132346, 198519, 264692, 397038, 529384, 794076, 1058768, 1588152, 2117536, 3176304, 4235072, 6352608, 8470144, 12705216, 18594613, 25410432, 37189226, 55783839, 74378452, 111567678, 148756904, 223135356, 297513808, 446270712, 595027616, 892541424, 1190055232, 1785082848, 2380110464, 3570165696, 7140331392]

約数ペア:

[(1, 7140331392), (2, 3570165696), (3, 2380110464), (4, 1785082848), (6, 1190055232), (8, 892541424), (12, 595027616), (16, 446270712), (24, 297513808), (32, 223135356), (48, 148756904), (64, 111567678), (96, 74378452), (128, 55783839), (192, 37189226), (281, 25410432), (384, 18594613), (562, 12705216), (843, 8470144), (1124, 6352608), (1686, 4235072), (2248, 3176304), (3372, 2117536), (4496, 1588152), (6744, 1058768), (8992, 794076), (13488, 529384), (17984, 397038), (26976, 264692), (35968, 198519), (53952, 132346), (66173, 107904)]