864799248

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{22549}}^1$

素因数の和:22624

約数の個数: 80

約数和(自身を含む): 2415916800

約数和(自身を除く): 1551117552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 188, 204, 272, 282, 376, 408, 564, 752, 799, 816, 1128, 1598, 2256, 2397, 3196, 4794, 6392, 9588, 12784, 19176, 22549, 38352, 45098, 67647, 90196, 135294, 180392, 270588, 360784, 383333, 541176, 766666, 1059803, 1082352, 1149999, 1533332, 2119606, 2299998, 3066664, 3179409, 4239212, 4599996, 6133328, 6358818, 8478424, 9199992, 12717636, 16956848, 18016651, 18399984, 25435272, 36033302, 50870544, 54049953, 72066604, 108099906, 144133208, 216199812, 288266416, 432399624, 864799248]

約数ペア:

[(1, 864799248), (2, 432399624), (3, 288266416), (4, 216199812), (6, 144133208), (8, 108099906), (12, 72066604), (16, 54049953), (17, 50870544), (24, 36033302), (34, 25435272), (47, 18399984), (48, 18016651), (51, 16956848), (68, 12717636), (94, 9199992), (102, 8478424), (136, 6358818), (141, 6133328), (188, 4599996), (204, 4239212), (272, 3179409), (282, 3066664), (376, 2299998), (408, 2119606), (564, 1533332), (752, 1149999), (799, 1082352), (816, 1059803), (1128, 766666), (1598, 541176), (2256, 383333), (2397, 360784), (3196, 270588), (4794, 180392), (6392, 135294), (9588, 90196), (12784, 67647), (19176, 45098), (22549, 38352)]