267465276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{1619}}^1$

素因数の和:1995

約数の個数: 72

約数和(自身を含む): 730613520

約数和(自身を除く): 463148244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 353, 468, 706, 1059, 1412, 1619, 2118, 3177, 3238, 4236, 4589, 4857, 6354, 6476, 9178, 9714, 12708, 13767, 14571, 18356, 19428, 21047, 27534, 29142, 41301, 42094, 55068, 58284, 63141, 82602, 84188, 126282, 165204, 189423, 252564, 378846, 571507, 757692, 1143014, 1714521, 2286028, 3429042, 5143563, 6858084, 7429591, 10287126, 14859182, 20574252, 22288773, 29718364, 44577546, 66866319, 89155092, 133732638, 267465276]

約数ペア:

[(1, 267465276), (2, 133732638), (3, 89155092), (4, 66866319), (6, 44577546), (9, 29718364), (12, 22288773), (13, 20574252), (18, 14859182), (26, 10287126), (36, 7429591), (39, 6858084), (52, 5143563), (78, 3429042), (117, 2286028), (156, 1714521), (234, 1143014), (353, 757692), (468, 571507), (706, 378846), (1059, 252564), (1412, 189423), (1619, 165204), (2118, 126282), (3177, 84188), (3238, 82602), (4236, 63141), (4589, 58284), (4857, 55068), (6354, 42094), (6476, 41301), (9178, 29142), (9714, 27534), (12708, 21047), (13767, 19428), (14571, 18356)]