16939566710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{46993}}^1$

素因数の和:47153

約数の個数: 64

約数和(自身を含む): 34715407680

約数和(自身を除く): 17775840970

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 113, 145, 226, 290, 319, 565, 638, 1130, 1243, 1595, 2486, 3190, 3277, 6215, 6554, 12430, 16385, 32770, 36047, 46993, 72094, 93986, 180235, 234965, 360470, 469930, 516923, 1033846, 1362797, 2584615, 2725594, 5169230, 5310209, 6813985, 10620418, 13627970, 14990767, 26551045, 29981534, 53102090, 58412299, 74953835, 116824598, 149907670, 153996061, 292061495, 307992122, 584122990, 769980305, 1539960610, 1693956671, 3387913342, 8469783355, 16939566710]

約数ペア:

[(1, 16939566710), (2, 8469783355), (5, 3387913342), (10, 1693956671), (11, 1539960610), (22, 769980305), (29, 584122990), (55, 307992122), (58, 292061495), (110, 153996061), (113, 149907670), (145, 116824598), (226, 74953835), (290, 58412299), (319, 53102090), (565, 29981534), (638, 26551045), (1130, 14990767), (1243, 13627970), (1595, 10620418), (2486, 6813985), (3190, 5310209), (3277, 5169230), (6215, 2725594), (6554, 2584615), (12430, 1362797), (16385, 1033846), (32770, 516923), (36047, 469930), (46993, 360470), (72094, 234965), (93986, 180235)]