15917508632

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1\times {\mathrm{1979}}^1$

素因数の和:2988

約数の個数: 64

約数和(自身を含む): 31758804000

約数和(自身を除く): 15841295368

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 937, 1073, 1874, 1979, 2146, 3748, 3958, 4292, 7496, 7916, 8584, 15832, 27173, 34669, 54346, 57391, 69338, 73223, 108692, 114782, 138676, 146446, 217384, 229564, 277352, 292892, 459128, 585784, 1005401, 1854323, 2010802, 2123467, 3708646, 4021604, 4246934, 7417292, 8043208, 8493868, 14834584, 16987736, 53775367, 68609951, 107550734, 137219902, 215101468, 274439804, 430202936, 548879608, 1989688579, 3979377158, 7958754316, 15917508632]

約数ペア:

[(1, 15917508632), (2, 7958754316), (4, 3979377158), (8, 1989688579), (29, 548879608), (37, 430202936), (58, 274439804), (74, 215101468), (116, 137219902), (148, 107550734), (232, 68609951), (296, 53775367), (937, 16987736), (1073, 14834584), (1874, 8493868), (1979, 8043208), (2146, 7417292), (3748, 4246934), (3958, 4021604), (4292, 3708646), (7496, 2123467), (7916, 2010802), (8584, 1854323), (15832, 1005401), (27173, 585784), (34669, 459128), (54346, 292892), (57391, 277352), (69338, 229564), (73223, 217384), (108692, 146446), (114782, 138676)]