531060152

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{839}}^1$

素因数の和:1068

約数の個数: 64

約数和(自身を含む): 1161216000

約数和(自身を除く): 630155848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 127, 178, 254, 356, 508, 623, 712, 839, 889, 1016, 1246, 1678, 1778, 2492, 3356, 3556, 4984, 5873, 6712, 7112, 11303, 11746, 22606, 23492, 45212, 46984, 74671, 79121, 90424, 106553, 149342, 158242, 213106, 298684, 316484, 426212, 522697, 597368, 632968, 745871, 852424, 1045394, 1491742, 2090788, 2983484, 4181576, 5966968, 9483217, 18966434, 37932868, 66382519, 75865736, 132765038, 265530076, 531060152]

約数ペア:

[(1, 531060152), (2, 265530076), (4, 132765038), (7, 75865736), (8, 66382519), (14, 37932868), (28, 18966434), (56, 9483217), (89, 5966968), (127, 4181576), (178, 2983484), (254, 2090788), (356, 1491742), (508, 1045394), (623, 852424), (712, 745871), (839, 632968), (889, 597368), (1016, 522697), (1246, 426212), (1678, 316484), (1778, 298684), (2492, 213106), (3356, 158242), (3556, 149342), (4984, 106553), (5873, 90424), (6712, 79121), (7112, 74671), (11303, 46984), (11746, 45212), (22606, 23492)]