415496025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{797}}^1$

素因数の和:1151

約数の個数: 72

約数和(自身を含む): 854153664

約数和(自身を除く): 438657639

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 331, 525, 797, 993, 1575, 1655, 2317, 2391, 2979, 3985, 4965, 5579, 6951, 7173, 8275, 11585, 11955, 14895, 16737, 19925, 20853, 24825, 27895, 34755, 35865, 50211, 57925, 59775, 74475, 83685, 104265, 139475, 173775, 179325, 251055, 263807, 418425, 521325, 791421, 1255275, 1319035, 1846649, 2374263, 3957105, 5539947, 6595175, 9233245, 11871315, 16619841, 19785525, 27699735, 46166225, 59356575, 83099205, 138498675, 415496025]

約数ペア:

[(1, 415496025), (3, 138498675), (5, 83099205), (7, 59356575), (9, 46166225), (15, 27699735), (21, 19785525), (25, 16619841), (35, 11871315), (45, 9233245), (63, 6595175), (75, 5539947), (105, 3957105), (175, 2374263), (225, 1846649), (315, 1319035), (331, 1255275), (525, 791421), (797, 521325), (993, 418425), (1575, 263807), (1655, 251055), (2317, 179325), (2391, 173775), (2979, 139475), (3985, 104265), (4965, 83685), (5579, 74475), (6951, 59775), (7173, 57925), (8275, 50211), (11585, 35865), (11955, 34755), (14895, 27895), (16737, 24825), (19925, 20853)]