29314120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3919}}^1$

素因数の和:3958

約数の個数: 64

約数和(自身を含む): 76204800

約数和(自身を除く): 46890680

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 3919, 7480, 7838, 15676, 19595, 31352, 39190, 43109, 66623, 78380, 86218, 133246, 156760, 172436, 215545, 266492, 333115, 344872, 431090, 532984, 666230, 732853, 862180, 1332460, 1465706, 1724360, 2664920, 2931412, 3664265, 5862824, 7328530, 14657060, 29314120]

約数ペア:

[(1, 29314120), (2, 14657060), (4, 7328530), (5, 5862824), (8, 3664265), (10, 2931412), (11, 2664920), (17, 1724360), (20, 1465706), (22, 1332460), (34, 862180), (40, 732853), (44, 666230), (55, 532984), (68, 431090), (85, 344872), (88, 333115), (110, 266492), (136, 215545), (170, 172436), (187, 156760), (220, 133246), (340, 86218), (374, 78380), (440, 66623), (680, 43109), (748, 39190), (935, 31352), (1496, 19595), (1870, 15676), (3740, 7838), (3919, 7480)]