44091740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28631}}^1$

素因数の和:28658

約数の個数: 48

約数和(自身を含む): 115444224

約数和(自身を除く): 71352484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 28631, 57262, 114524, 143155, 200417, 286310, 314941, 400834, 572620, 629882, 801668, 1002085, 1259764, 1574705, 2004170, 2204587, 3149410, 4008340, 4409174, 6298820, 8818348, 11022935, 22045870, 44091740]

約数ペア:

[(1, 44091740), (2, 22045870), (4, 11022935), (5, 8818348), (7, 6298820), (10, 4409174), (11, 4008340), (14, 3149410), (20, 2204587), (22, 2004170), (28, 1574705), (35, 1259764), (44, 1002085), (55, 801668), (70, 629882), (77, 572620), (110, 400834), (140, 314941), (154, 286310), (220, 200417), (308, 143155), (385, 114524), (770, 57262), (1540, 28631)]