5290147280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6011531}}^1$

素因数の和:6011555

約数の個数: 40

約数和(自身を含む): 13417739424

約数和(自身を除く): 8127592144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 6011531, 12023062, 24046124, 30057655, 48092248, 60115310, 66126841, 96184496, 120230620, 132253682, 240461240, 264507364, 330634205, 480922480, 529014728, 661268410, 1058029456, 1322536820, 2645073640, 5290147280]

約数ペア:

[(1, 5290147280), (2, 2645073640), (4, 1322536820), (5, 1058029456), (8, 661268410), (10, 529014728), (11, 480922480), (16, 330634205), (20, 264507364), (22, 240461240), (40, 132253682), (44, 120230620), (55, 96184496), (80, 66126841), (88, 60115310), (110, 48092248), (176, 30057655), (220, 24046124), (440, 12023062), (880, 6011531)]