1559646936

素因数分解:

$2^3\times 3^2\times {\mathrm{269}}^1\times {\mathrm{80527}}^1$

素因数の和:80808

約数の個数: 48

約数和(自身を含む): 4239799200

約数和(自身を除く): 2680152264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269, 538, 807, 1076, 1614, 2152, 2421, 3228, 4842, 6456, 9684, 19368, 80527, 161054, 241581, 322108, 483162, 644216, 724743, 966324, 1449486, 1932648, 2898972, 5797944, 21661763, 43323526, 64985289, 86647052, 129970578, 173294104, 194955867, 259941156, 389911734, 519882312, 779823468, 1559646936]

約数ペア:

[(1, 1559646936), (2, 779823468), (3, 519882312), (4, 389911734), (6, 259941156), (8, 194955867), (9, 173294104), (12, 129970578), (18, 86647052), (24, 64985289), (36, 43323526), (72, 21661763), (269, 5797944), (538, 2898972), (807, 1932648), (1076, 1449486), (1614, 966324), (2152, 724743), (2421, 644216), (3228, 483162), (4842, 322108), (6456, 241581), (9684, 161054), (19368, 80527)]