1020618612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{9049}}^1$

素因数の和:9313

約数の個数: 72

約数和(自身を含む): 2790187400

約数和(自身を除く): 1769568788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 241, 468, 482, 723, 964, 1446, 2169, 2892, 3133, 4338, 6266, 8676, 9049, 9399, 12532, 18098, 18798, 27147, 28197, 36196, 37596, 54294, 56394, 81441, 108588, 112788, 117637, 162882, 235274, 325764, 352911, 470548, 705822, 1058733, 1411644, 2117466, 2180809, 4234932, 4361618, 6542427, 8723236, 13084854, 19627281, 26169708, 28350517, 39254562, 56701034, 78509124, 85051551, 113402068, 170103102, 255154653, 340206204, 510309306, 1020618612]

約数ペア:

[(1, 1020618612), (2, 510309306), (3, 340206204), (4, 255154653), (6, 170103102), (9, 113402068), (12, 85051551), (13, 78509124), (18, 56701034), (26, 39254562), (36, 28350517), (39, 26169708), (52, 19627281), (78, 13084854), (117, 8723236), (156, 6542427), (234, 4361618), (241, 4234932), (468, 2180809), (482, 2117466), (723, 1411644), (964, 1058733), (1446, 705822), (2169, 470548), (2892, 352911), (3133, 325764), (4338, 235274), (6266, 162882), (8676, 117637), (9049, 112788), (9399, 108588), (12532, 81441), (18098, 56394), (18798, 54294), (27147, 37596), (28197, 36196)]