265521312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{131707}}^1$

素因数の和:131730

約数の個数: 72

約数和(自身を含む): 862950816

約数和(自身を除く): 597429504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 131707, 263414, 395121, 526828, 790242, 921949, 1053656, 1185363, 1580484, 1843898, 2107312, 2370726, 2765847, 3160968, 3687796, 4214624, 4741452, 5531694, 6321936, 7375592, 8297541, 9482904, 11063388, 12643872, 14751184, 16595082, 18965808, 22126776, 29502368, 33190164, 37931616, 44253552, 66380328, 88507104, 132760656, 265521312]

約数ペア:

[(1, 265521312), (2, 132760656), (3, 88507104), (4, 66380328), (6, 44253552), (7, 37931616), (8, 33190164), (9, 29502368), (12, 22126776), (14, 18965808), (16, 16595082), (18, 14751184), (21, 12643872), (24, 11063388), (28, 9482904), (32, 8297541), (36, 7375592), (42, 6321936), (48, 5531694), (56, 4741452), (63, 4214624), (72, 3687796), (84, 3160968), (96, 2765847), (112, 2370726), (126, 2107312), (144, 1843898), (168, 1580484), (224, 1185363), (252, 1053656), (288, 921949), (336, 790242), (504, 526828), (672, 395121), (1008, 263414), (2016, 131707)]