69884496920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{14681617}}^1$

素因数の和:14681652

約数の個数: 64

約数和(自身を含む): 190273769280

約数和(自身を除く): 120389272360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 14681617, 29363234, 58726468, 73408085, 102771319, 117452936, 146816170, 205542638, 249587489, 293632340, 411085276, 499174978, 513856595, 587264680, 822170552, 998349956, 1027713190, 1247937445, 1747112423, 1996699912, 2055426380, 2495874890, 3494224846, 4110852760, 4991749780, 6988449692, 8735562115, 9983499560, 13976899384, 17471124230, 34942248460, 69884496920]

約数ペア:

[(1, 69884496920), (2, 34942248460), (4, 17471124230), (5, 13976899384), (7, 9983499560), (8, 8735562115), (10, 6988449692), (14, 4991749780), (17, 4110852760), (20, 3494224846), (28, 2495874890), (34, 2055426380), (35, 1996699912), (40, 1747112423), (56, 1247937445), (68, 1027713190), (70, 998349956), (85, 822170552), (119, 587264680), (136, 513856595), (140, 499174978), (170, 411085276), (238, 293632340), (280, 249587489), (340, 205542638), (476, 146816170), (595, 117452936), (680, 102771319), (952, 73408085), (1190, 58726468), (2380, 29363234), (4760, 14681617)]