10045017520

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{47797}}^1$

素因数の和:47918

約数の個数: 80

約数和(自身を含む): 24324211008

約数和(自身を除く): 14279193488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 71, 74, 80, 142, 148, 185, 284, 296, 355, 370, 568, 592, 710, 740, 1136, 1420, 1480, 2627, 2840, 2960, 5254, 5680, 10508, 13135, 21016, 26270, 42032, 47797, 52540, 95594, 105080, 191188, 210160, 238985, 382376, 477970, 764752, 955940, 1768489, 1911880, 3393587, 3536978, 3823760, 6787174, 7073956, 8842445, 13574348, 14147912, 16967935, 17684890, 27148696, 28295824, 33935870, 35369780, 54297392, 67871740, 70739560, 125562719, 135743480, 141479120, 251125438, 271486960, 502250876, 627813595, 1004501752, 1255627190, 2009003504, 2511254380, 5022508760, 10045017520]

約数ペア:

[(1, 10045017520), (2, 5022508760), (4, 2511254380), (5, 2009003504), (8, 1255627190), (10, 1004501752), (16, 627813595), (20, 502250876), (37, 271486960), (40, 251125438), (71, 141479120), (74, 135743480), (80, 125562719), (142, 70739560), (148, 67871740), (185, 54297392), (284, 35369780), (296, 33935870), (355, 28295824), (370, 27148696), (568, 17684890), (592, 16967935), (710, 14147912), (740, 13574348), (1136, 8842445), (1420, 7073956), (1480, 6787174), (2627, 3823760), (2840, 3536978), (2960, 3393587), (5254, 1911880), (5680, 1768489), (10508, 955940), (13135, 764752), (21016, 477970), (26270, 382376), (42032, 238985), (47797, 210160), (52540, 191188), (95594, 105080)]