505842912

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{42839}}^1$

素因数の和:42896

約数の個数: 72

約数和(自身を含む): 1473610320

約数和(自身を除く): 967767408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 144, 164, 246, 288, 328, 369, 492, 656, 738, 984, 1312, 1476, 1968, 2952, 3936, 5904, 11808, 42839, 85678, 128517, 171356, 257034, 342712, 385551, 514068, 685424, 771102, 1028136, 1370848, 1542204, 1756399, 2056272, 3084408, 3512798, 4112544, 5269197, 6168816, 7025596, 10538394, 12337632, 14051192, 15807591, 21076788, 28102384, 31615182, 42153576, 56204768, 63230364, 84307152, 126460728, 168614304, 252921456, 505842912]

約数ペア:

[(1, 505842912), (2, 252921456), (3, 168614304), (4, 126460728), (6, 84307152), (8, 63230364), (9, 56204768), (12, 42153576), (16, 31615182), (18, 28102384), (24, 21076788), (32, 15807591), (36, 14051192), (41, 12337632), (48, 10538394), (72, 7025596), (82, 6168816), (96, 5269197), (123, 4112544), (144, 3512798), (164, 3084408), (246, 2056272), (288, 1756399), (328, 1542204), (369, 1370848), (492, 1028136), (656, 771102), (738, 685424), (984, 514068), (1312, 385551), (1476, 342712), (1968, 257034), (2952, 171356), (3936, 128517), (5904, 85678), (11808, 42839)]