529278045400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1976393}}^1$

素因数の和:1976525

約数の個数: 96

約数和(自身を含む): 1338097793760

約数和(自身を除く): 808819748360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 103, 104, 130, 200, 206, 260, 325, 412, 515, 520, 650, 824, 1030, 1300, 1339, 2060, 2575, 2600, 2678, 4120, 5150, 5356, 6695, 10300, 10712, 13390, 20600, 26780, 33475, 53560, 66950, 133900, 267800, 1976393, 3952786, 7905572, 9881965, 15811144, 19763930, 25693109, 39527860, 49409825, 51386218, 79055720, 98819650, 102772436, 128465545, 197639300, 203568479, 205544872, 256931090, 395278600, 407136958, 513862180, 642327725, 814273916, 1017842395, 1027724360, 1284655450, 1628547832, 2035684790, 2569310900, 2646390227, 4071369580, 5089211975, 5138621800, 5292780454, 8142739160, 10178423950, 10585560908, 13231951135, 20356847900, 21171121816, 26463902270, 40713695800, 52927804540, 66159755675, 105855609080, 132319511350, 264639022700, 529278045400]

約数ペア:

[(1, 529278045400), (2, 264639022700), (4, 132319511350), (5, 105855609080), (8, 66159755675), (10, 52927804540), (13, 40713695800), (20, 26463902270), (25, 21171121816), (26, 20356847900), (40, 13231951135), (50, 10585560908), (52, 10178423950), (65, 8142739160), (100, 5292780454), (103, 5138621800), (104, 5089211975), (130, 4071369580), (200, 2646390227), (206, 2569310900), (260, 2035684790), (325, 1628547832), (412, 1284655450), (515, 1027724360), (520, 1017842395), (650, 814273916), (824, 642327725), (1030, 513862180), (1300, 407136958), (1339, 395278600), (2060, 256931090), (2575, 205544872), (2600, 203568479), (2678, 197639300), (4120, 128465545), (5150, 102772436), (5356, 98819650), (6695, 79055720), (10300, 51386218), (10712, 49409825), (13390, 39527860), (20600, 25693109), (26780, 19763930), (33475, 15811144), (53560, 9881965), (66950, 7905572), (133900, 3952786), (267800, 1976393)]