102470004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1070

約数の個数: 144

約数和(自身を含む): 329405440

約数和(自身を除く): 226935436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1009, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2018, 2418, 2604, 2821, 3027, 3276, 3627, 3906, 4036, 4836, 5642, 6054, 7063, 7254, 7812, 8463, 9081, 11284, 12108, 13117, 14126, 14508, 16926, 18162, 21189, 25389, 26234, 28252, 31279, 33852, 36324, 39351, 42378, 50778, 52468, 62558, 63567, 78702, 84756, 91819, 93837, 101556, 118053, 125116, 127134, 157404, 183638, 187674, 218953, 236106, 254268, 275457, 281511, 367276, 375348, 406627, 437906, 472212, 550914, 563022, 656859, 813254, 826371, 875812, 1101828, 1126044, 1219881, 1313718, 1626508, 1652742, 1970577, 2439762, 2627436, 2846389, 3305484, 3659643, 3941154, 4879524, 5692778, 7319286, 7882308, 8539167, 11385556, 14638572, 17078334, 25617501, 34156668, 51235002, 102470004]

約数ペア:

[(1, 102470004), (2, 51235002), (3, 34156668), (4, 25617501), (6, 17078334), (7, 14638572), (9, 11385556), (12, 8539167), (13, 7882308), (14, 7319286), (18, 5692778), (21, 4879524), (26, 3941154), (28, 3659643), (31, 3305484), (36, 2846389), (39, 2627436), (42, 2439762), (52, 1970577), (62, 1652742), (63, 1626508), (78, 1313718), (84, 1219881), (91, 1126044), (93, 1101828), (117, 875812), (124, 826371), (126, 813254), (156, 656859), (182, 563022), (186, 550914), (217, 472212), (234, 437906), (252, 406627), (273, 375348), (279, 367276), (364, 281511), (372, 275457), (403, 254268), (434, 236106), (468, 218953), (546, 187674), (558, 183638), (651, 157404), (806, 127134), (819, 125116), (868, 118053), (1009, 101556), (1092, 93837), (1116, 91819), (1209, 84756), (1302, 78702), (1612, 63567), (1638, 62558), (1953, 52468), (2018, 50778), (2418, 42378), (2604, 39351), (2821, 36324), (3027, 33852), (3276, 31279), (3627, 28252), (3906, 26234), (4036, 25389), (4836, 21189), (5642, 18162), (6054, 16926), (7063, 14508), (7254, 14126), (7812, 13117), (8463, 12108), (9081, 11284)]