130581824

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 56

約数和(自身を含む): 266885928

約数和(自身を除く): 136304104

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 137, 212, 274, 281, 424, 548, 562, 848, 1096, 1124, 1696, 2192, 2248, 3392, 4384, 4496, 7261, 8768, 8992, 14522, 14893, 17984, 29044, 29786, 38497, 58088, 59572, 76994, 116176, 119144, 153988, 232352, 238288, 307976, 464704, 476576, 615952, 953152, 1231904, 2040341, 2463808, 4080682, 8161364, 16322728, 32645456, 65290912, 130581824]

約数ペア:

[(1, 130581824), (2, 65290912), (4, 32645456), (8, 16322728), (16, 8161364), (32, 4080682), (53, 2463808), (64, 2040341), (106, 1231904), (137, 953152), (212, 615952), (274, 476576), (281, 464704), (424, 307976), (548, 238288), (562, 232352), (848, 153988), (1096, 119144), (1124, 116176), (1696, 76994), (2192, 59572), (2248, 58088), (3392, 38497), (4384, 29786), (4496, 29044), (7261, 17984), (8768, 14893), (8992, 14522)]