11485540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 28957824

約数和(自身を除く): 17472284

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 37, 44, 55, 68, 74, 83, 85, 110, 148, 166, 170, 185, 187, 220, 332, 340, 370, 374, 407, 415, 629, 740, 748, 814, 830, 913, 935, 1258, 1411, 1628, 1660, 1826, 1870, 2035, 2516, 2822, 3071, 3145, 3652, 3740, 4070, 4565, 5644, 6142, 6290, 6919, 7055, 8140, 9130, 12284, 12580, 13838, 14110, 15355, 15521, 18260, 27676, 28220, 30710, 31042, 33781, 34595, 52207, 61420, 62084, 67562, 69190, 77605, 104414, 135124, 138380, 155210, 168905, 208828, 261035, 310420, 337810, 522070, 574277, 675620, 1044140, 1148554, 2297108, 2871385, 5742770, 11485540]

約数ペア:

[(1, 11485540), (2, 5742770), (4, 2871385), (5, 2297108), (10, 1148554), (11, 1044140), (17, 675620), (20, 574277), (22, 522070), (34, 337810), (37, 310420), (44, 261035), (55, 208828), (68, 168905), (74, 155210), (83, 138380), (85, 135124), (110, 104414), (148, 77605), (166, 69190), (170, 67562), (185, 62084), (187, 61420), (220, 52207), (332, 34595), (340, 33781), (370, 31042), (374, 30710), (407, 28220), (415, 27676), (629, 18260), (740, 15521), (748, 15355), (814, 14110), (830, 13838), (913, 12580), (935, 12284), (1258, 9130), (1411, 8140), (1628, 7055), (1660, 6919), (1826, 6290), (1870, 6142), (2035, 5644), (2516, 4565), (2822, 4070), (3071, 3740), (3145, 3652)]