26993010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{521}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 71259264

約数和(自身を除く): 44266254

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 157, 165, 314, 330, 471, 521, 785, 942, 1042, 1563, 1570, 1727, 2355, 2605, 3126, 3454, 4710, 5181, 5210, 5731, 7815, 8635, 10362, 11462, 15630, 17193, 17270, 25905, 28655, 34386, 51810, 57310, 81797, 85965, 163594, 171930, 245391, 408985, 490782, 817970, 899767, 1226955, 1799534, 2453910, 2699301, 4498835, 5398602, 8997670, 13496505, 26993010]

約数ペア:

[(1, 26993010), (2, 13496505), (3, 8997670), (5, 5398602), (6, 4498835), (10, 2699301), (11, 2453910), (15, 1799534), (22, 1226955), (30, 899767), (33, 817970), (55, 490782), (66, 408985), (110, 245391), (157, 171930), (165, 163594), (314, 85965), (330, 81797), (471, 57310), (521, 51810), (785, 34386), (942, 28655), (1042, 25905), (1563, 17270), (1570, 17193), (1727, 15630), (2355, 11462), (2605, 10362), (3126, 8635), (3454, 7815), (4710, 5731), (5181, 5210)]