2577479424

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258161}}^1$

素因数の和:258193

約数の個数: 72

約数和(自身を含む): 7387563792

約数和(自身を除く): 4810084368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 258161, 516322, 774483, 1032644, 1548966, 2065288, 3097932, 3356093, 4130576, 6195864, 6712186, 8261152, 10068279, 12391728, 13424372, 16522304, 20136558, 24783456, 26848744, 33044608, 40273116, 49566912, 53697488, 66089216, 80546232, 99133824, 107394976, 161092464, 198267648, 214789952, 322184928, 429579904, 644369856, 859159808, 1288739712, 2577479424]

約数ペア:

[(1, 2577479424), (2, 1288739712), (3, 859159808), (4, 644369856), (6, 429579904), (8, 322184928), (12, 214789952), (13, 198267648), (16, 161092464), (24, 107394976), (26, 99133824), (32, 80546232), (39, 66089216), (48, 53697488), (52, 49566912), (64, 40273116), (78, 33044608), (96, 26848744), (104, 24783456), (128, 20136558), (156, 16522304), (192, 13424372), (208, 12391728), (256, 10068279), (312, 8261152), (384, 6712186), (416, 6195864), (624, 4130576), (768, 3356093), (832, 3097932), (1248, 2065288), (1664, 1548966), (2496, 1032644), (3328, 774483), (4992, 516322), (9984, 258161)]