15676375192

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 31181371200

約数和(自身を除く): 15504996008

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 113, 148, 212, 226, 239, 296, 424, 452, 478, 904, 956, 1369, 1912, 1961, 2738, 3922, 4181, 5476, 5989, 7844, 8362, 8843, 10952, 11978, 12667, 15688, 16724, 17686, 23956, 25334, 27007, 33448, 35372, 47912, 50668, 54014, 70744, 72557, 101336, 108028, 145114, 154697, 216056, 221593, 290228, 309394, 327191, 443186, 468679, 580456, 618788, 654382, 886372, 937358, 999259, 1237576, 1308764, 1431371, 1772744, 1874716, 1998518, 2617528, 2862742, 3749432, 3997036, 5725484, 7994072, 8198941, 11450968, 16397882, 17341123, 32795764, 34682246, 36972583, 52960727, 65591528, 69364492, 73945166, 105921454, 138728984, 147890332, 211842908, 295780664, 423685816, 1959546899, 3919093798, 7838187596, 15676375192]

約数ペア:

[(1, 15676375192), (2, 7838187596), (4, 3919093798), (8, 1959546899), (37, 423685816), (53, 295780664), (74, 211842908), (106, 147890332), (113, 138728984), (148, 105921454), (212, 73945166), (226, 69364492), (239, 65591528), (296, 52960727), (424, 36972583), (452, 34682246), (478, 32795764), (904, 17341123), (956, 16397882), (1369, 11450968), (1912, 8198941), (1961, 7994072), (2738, 5725484), (3922, 3997036), (4181, 3749432), (5476, 2862742), (5989, 2617528), (7844, 1998518), (8362, 1874716), (8843, 1772744), (10952, 1431371), (11978, 1308764), (12667, 1237576), (15688, 999259), (16724, 937358), (17686, 886372), (23956, 654382), (25334, 618788), (27007, 580456), (33448, 468679), (35372, 443186), (47912, 327191), (50668, 309394), (54014, 290228), (70744, 221593), (72557, 216056), (101336, 154697), (108028, 145114)]