390420576

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14897}}^1$

素因数の和:14933

約数の個数: 144

約数和(自身を含む): 1366563744

約数和(自身を除く): 976143168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 14897, 26208, 29794, 44691, 59588, 89382, 104279, 119176, 134073, 178764, 193661, 208558, 238352, 268146, 312837, 357528, 387322, 417116, 476704, 536292, 580983, 625674, 715056, 774644, 834232, 938511, 1072584, 1161966, 1251348, 1355627, 1430112, 1549288, 1668464, 1742949, 1877022, 2145168, 2323932, 2502696, 2711254, 3098576, 3336928, 3485898, 3754044, 4066881, 4290336, 4647864, 5005392, 5422508, 6197152, 6971796, 7508088, 8133762, 9295728, 10010784, 10845016, 12200643, 13943592, 15016176, 16267524, 18591456, 21690032, 24401286, 27887184, 30032352, 32535048, 43380064, 48802572, 55774368, 65070096, 97605144, 130140192, 195210288, 390420576]

約数ペア:

[(1, 390420576), (2, 195210288), (3, 130140192), (4, 97605144), (6, 65070096), (7, 55774368), (8, 48802572), (9, 43380064), (12, 32535048), (13, 30032352), (14, 27887184), (16, 24401286), (18, 21690032), (21, 18591456), (24, 16267524), (26, 15016176), (28, 13943592), (32, 12200643), (36, 10845016), (39, 10010784), (42, 9295728), (48, 8133762), (52, 7508088), (56, 6971796), (63, 6197152), (72, 5422508), (78, 5005392), (84, 4647864), (91, 4290336), (96, 4066881), (104, 3754044), (112, 3485898), (117, 3336928), (126, 3098576), (144, 2711254), (156, 2502696), (168, 2323932), (182, 2145168), (208, 1877022), (224, 1742949), (234, 1668464), (252, 1549288), (273, 1430112), (288, 1355627), (312, 1251348), (336, 1161966), (364, 1072584), (416, 938511), (468, 834232), (504, 774644), (546, 715056), (624, 625674), (672, 580983), (728, 536292), (819, 476704), (936, 417116), (1008, 387322), (1092, 357528), (1248, 312837), (1456, 268146), (1638, 238352), (1872, 208558), (2016, 193661), (2184, 178764), (2912, 134073), (3276, 119176), (3744, 104279), (4368, 89382), (6552, 59588), (8736, 44691), (13104, 29794), (14897, 26208)]