97279880

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2579}}^1$

素因数の和:2654

約数の個数: 64

約数和(自身を含む): 234057600

約数和(自身を除く): 136777720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1640, 1886, 2579, 3772, 4715, 5158, 7544, 9430, 10316, 12895, 18860, 20632, 25790, 37720, 51580, 59317, 103160, 105739, 118634, 211478, 237268, 296585, 422956, 474536, 528695, 593170, 845912, 1057390, 1186340, 2114780, 2372680, 2431997, 4229560, 4863994, 9727988, 12159985, 19455976, 24319970, 48639940, 97279880]

約数ペア:

[(1, 97279880), (2, 48639940), (4, 24319970), (5, 19455976), (8, 12159985), (10, 9727988), (20, 4863994), (23, 4229560), (40, 2431997), (41, 2372680), (46, 2114780), (82, 1186340), (92, 1057390), (115, 845912), (164, 593170), (184, 528695), (205, 474536), (230, 422956), (328, 296585), (410, 237268), (460, 211478), (820, 118634), (920, 105739), (943, 103160), (1640, 59317), (1886, 51580), (2579, 37720), (3772, 25790), (4715, 20632), (5158, 18860), (7544, 12895), (9430, 10316)]