851722128

素因数分解:

$2^4\times 3^4\times {\mathrm{657193}}^1$

素因数の和:657213

約数の個数: 50

約数和(自身を含む): 2465134694

約数和(自身を除く): 1613412566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 657193, 1314386, 1971579, 2628772, 3943158, 5257544, 5914737, 7886316, 10515088, 11829474, 15772632, 17744211, 23658948, 31545264, 35488422, 47317896, 53232633, 70976844, 94635792, 106465266, 141953688, 212930532, 283907376, 425861064, 851722128]

約数ペア:

[(1, 851722128), (2, 425861064), (3, 283907376), (4, 212930532), (6, 141953688), (8, 106465266), (9, 94635792), (12, 70976844), (16, 53232633), (18, 47317896), (24, 35488422), (27, 31545264), (36, 23658948), (48, 17744211), (54, 15772632), (72, 11829474), (81, 10515088), (108, 7886316), (144, 5914737), (162, 5257544), (216, 3943158), (324, 2628772), (432, 1971579), (648, 1314386), (1296, 657193)]