29454370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 64540800

約数和(自身を除く): 35086430

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 170, 187, 190, 209, 323, 374, 418, 646, 829, 935, 1045, 1615, 1658, 1870, 2090, 3230, 3553, 4145, 7106, 8290, 9119, 14093, 15751, 17765, 18238, 28186, 31502, 35530, 45595, 70465, 78755, 91190, 140930, 155023, 157510, 173261, 267767, 310046, 346522, 535534, 775115, 866305, 1338835, 1550230, 1732610, 2677670, 2945437, 5890874, 14727185, 29454370]

約数ペア:

[(1, 29454370), (2, 14727185), (5, 5890874), (10, 2945437), (11, 2677670), (17, 1732610), (19, 1550230), (22, 1338835), (34, 866305), (38, 775115), (55, 535534), (85, 346522), (95, 310046), (110, 267767), (170, 173261), (187, 157510), (190, 155023), (209, 140930), (323, 91190), (374, 78755), (418, 70465), (646, 45595), (829, 35530), (935, 31502), (1045, 28186), (1615, 18238), (1658, 17765), (1870, 15751), (2090, 14093), (3230, 9119), (3553, 8290), (4145, 7106)]