22978021240

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19808639}}^1$

素因数の和:19808679

約数の個数: 32

約数和(自身を含む): 53483328000

約数和(自身を除く): 30505306760

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 19808639, 39617278, 79234556, 99043195, 158469112, 198086390, 396172780, 574450531, 792345560, 1148901062, 2297802124, 2872252655, 4595604248, 5744505310, 11489010620, 22978021240]

約数ペア:

[(1, 22978021240), (2, 11489010620), (4, 5744505310), (5, 4595604248), (8, 2872252655), (10, 2297802124), (20, 1148901062), (29, 792345560), (40, 574450531), (58, 396172780), (116, 198086390), (145, 158469112), (232, 99043195), (290, 79234556), (580, 39617278), (1160, 19808639)]