7137320630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{967}}^1\times {\mathrm{3947}}^1$

素因数の和:4949

約数の個数: 64

約数和(自身を含む): 14858629632

約数和(自身を除く): 7721309002

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 967, 1870, 1934, 3947, 4835, 7894, 9670, 10637, 16439, 19735, 21274, 32878, 39470, 43417, 53185, 67099, 82195, 86834, 106370, 134198, 164390, 180829, 217085, 335495, 361658, 434170, 670990, 738089, 904145, 1476178, 1808290, 3690445, 3816749, 7380890, 7633498, 19083745, 38167490, 41984239, 64884733, 83968478, 129769466, 209921195, 324423665, 419842390, 648847330, 713732063, 1427464126, 3568660315, 7137320630]

約数ペア:

[(1, 7137320630), (2, 3568660315), (5, 1427464126), (10, 713732063), (11, 648847330), (17, 419842390), (22, 324423665), (34, 209921195), (55, 129769466), (85, 83968478), (110, 64884733), (170, 41984239), (187, 38167490), (374, 19083745), (935, 7633498), (967, 7380890), (1870, 3816749), (1934, 3690445), (3947, 1808290), (4835, 1476178), (7894, 904145), (9670, 738089), (10637, 670990), (16439, 434170), (19735, 361658), (21274, 335495), (32878, 217085), (39470, 180829), (43417, 164390), (53185, 134198), (67099, 106370), (82195, 86834)]