1009220004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{5351}}^1$

素因数の和:5418

約数の個数: 108

約数和(自身を含む): 2852059392

約数和(自身を除く): 1842839388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 1014, 1116, 1209, 1521, 1612, 2028, 2418, 3042, 3627, 4836, 5239, 5351, 6084, 7254, 10478, 10702, 14508, 15717, 16053, 20956, 21404, 31434, 32106, 47151, 48159, 62868, 64212, 69563, 94302, 96318, 139126, 165881, 188604, 192636, 208689, 278252, 331762, 417378, 497643, 626067, 663524, 834756, 904319, 995286, 1252134, 1492929, 1808638, 1990572, 2156453, 2504268, 2712957, 2985858, 3617276, 4312906, 5425914, 5971716, 6469359, 8138871, 8625812, 10851828, 12938718, 16277742, 19408077, 25877436, 28033889, 32555484, 38816154, 56067778, 77632308, 84101667, 112135556, 168203334, 252305001, 336406668, 504610002, 1009220004]

約数ペア:

[(1, 1009220004), (2, 504610002), (3, 336406668), (4, 252305001), (6, 168203334), (9, 112135556), (12, 84101667), (13, 77632308), (18, 56067778), (26, 38816154), (31, 32555484), (36, 28033889), (39, 25877436), (52, 19408077), (62, 16277742), (78, 12938718), (93, 10851828), (117, 8625812), (124, 8138871), (156, 6469359), (169, 5971716), (186, 5425914), (234, 4312906), (279, 3617276), (338, 2985858), (372, 2712957), (403, 2504268), (468, 2156453), (507, 1990572), (558, 1808638), (676, 1492929), (806, 1252134), (1014, 995286), (1116, 904319), (1209, 834756), (1521, 663524), (1612, 626067), (2028, 497643), (2418, 417378), (3042, 331762), (3627, 278252), (4836, 208689), (5239, 192636), (5351, 188604), (6084, 165881), (7254, 139126), (10478, 96318), (10702, 94302), (14508, 69563), (15717, 64212), (16053, 62868), (20956, 48159), (21404, 47151), (31434, 32106)]