48431580320

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2310667}}^1$

素因数の和:2310813

約数の個数: 48

約数和(自身を含む): 115293090528

約数和(自身を除く): 66861510208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 10480, 20960, 2310667, 4621334, 9242668, 11553335, 18485336, 23106670, 36970672, 46213340, 73941344, 92426680, 184853360, 302697377, 369706720, 605394754, 1210789508, 1513486885, 2421579016, 3026973770, 4843158032, 6053947540, 9686316064, 12107895080, 24215790160, 48431580320]

約数ペア:

[(1, 48431580320), (2, 24215790160), (4, 12107895080), (5, 9686316064), (8, 6053947540), (10, 4843158032), (16, 3026973770), (20, 2421579016), (32, 1513486885), (40, 1210789508), (80, 605394754), (131, 369706720), (160, 302697377), (262, 184853360), (524, 92426680), (655, 73941344), (1048, 46213340), (1310, 36970672), (2096, 23106670), (2620, 18485336), (4192, 11553335), (5240, 9242668), (10480, 4621334), (20960, 2310667)]