23507156980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{10691}}^1$

素因数の和:10969

約数の個数: 96

約数和(自身を含む): 54318781440

約数和(自身を除く): 30811624460

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 145, 170, 223, 290, 340, 446, 493, 580, 892, 986, 1115, 1972, 2230, 2465, 3791, 4460, 4930, 6467, 7582, 9860, 10691, 12934, 15164, 18955, 21382, 25868, 32335, 37910, 42764, 53455, 64670, 75820, 106910, 109939, 129340, 181747, 213820, 219878, 310039, 363494, 439756, 549695, 620078, 726988, 908735, 1099390, 1240156, 1550195, 1817470, 2198780, 2384093, 3100390, 3634940, 4768186, 5270663, 6200780, 9536372, 10541326, 11920465, 21082652, 23840930, 26353315, 40529581, 47681860, 52706630, 69138697, 81059162, 105413260, 138277394, 162118324, 202647905, 276554788, 345693485, 405295810, 691386970, 810591620, 1175357849, 1382773940, 2350715698, 4701431396, 5876789245, 11753578490, 23507156980]

約数ペア:

[(1, 23507156980), (2, 11753578490), (4, 5876789245), (5, 4701431396), (10, 2350715698), (17, 1382773940), (20, 1175357849), (29, 810591620), (34, 691386970), (58, 405295810), (68, 345693485), (85, 276554788), (116, 202647905), (145, 162118324), (170, 138277394), (223, 105413260), (290, 81059162), (340, 69138697), (446, 52706630), (493, 47681860), (580, 40529581), (892, 26353315), (986, 23840930), (1115, 21082652), (1972, 11920465), (2230, 10541326), (2465, 9536372), (3791, 6200780), (4460, 5270663), (4930, 4768186), (6467, 3634940), (7582, 3100390), (9860, 2384093), (10691, 2198780), (12934, 1817470), (15164, 1550195), (18955, 1240156), (21382, 1099390), (25868, 908735), (32335, 726988), (37910, 620078), (42764, 549695), (53455, 439756), (64670, 363494), (75820, 310039), (106910, 219878), (109939, 213820), (129340, 181747)]