420323657152

素因数分解:

$2^6\times 7^1\times {\mathrm{13331}}^1\times {\mathrm{70379}}^1$

素因数の和:83729

約数の個数: 56

約数和(自身を含む): 953319058560

約数和(自身を除く): 532995401408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 13331, 26662, 53324, 70379, 93317, 106648, 140758, 186634, 213296, 281516, 373268, 426592, 492653, 563032, 746536, 853184, 985306, 1126064, 1493072, 1970612, 2252128, 2986144, 3941224, 4504256, 5972288, 7882448, 15764896, 31529792, 938222449, 1876444898, 3752889796, 6567557143, 7505779592, 13135114286, 15011559184, 26270228572, 30023118368, 52540457144, 60046236736, 105080914288, 210161828576, 420323657152]

約数ペア:

[(1, 420323657152), (2, 210161828576), (4, 105080914288), (7, 60046236736), (8, 52540457144), (14, 30023118368), (16, 26270228572), (28, 15011559184), (32, 13135114286), (56, 7505779592), (64, 6567557143), (112, 3752889796), (224, 1876444898), (448, 938222449), (13331, 31529792), (26662, 15764896), (53324, 7882448), (70379, 5972288), (93317, 4504256), (106648, 3941224), (140758, 2986144), (186634, 2252128), (213296, 1970612), (281516, 1493072), (373268, 1126064), (426592, 985306), (492653, 853184), (563032, 746536)]