278705004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{44071}}^1$

素因数の和:44126

約数の個数: 48

約数和(自身を含む): 710793216

約数和(自身を除く): 432088212

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 372, 527, 1054, 1581, 2108, 3162, 6324, 44071, 88142, 132213, 176284, 264426, 528852, 749207, 1366201, 1498414, 2247621, 2732402, 2996828, 4098603, 4495242, 5464804, 8197206, 8990484, 16394412, 23225417, 46450834, 69676251, 92901668, 139352502, 278705004]

約数ペア:

[(1, 278705004), (2, 139352502), (3, 92901668), (4, 69676251), (6, 46450834), (12, 23225417), (17, 16394412), (31, 8990484), (34, 8197206), (51, 5464804), (62, 4495242), (68, 4098603), (93, 2996828), (102, 2732402), (124, 2247621), (186, 1498414), (204, 1366201), (372, 749207), (527, 528852), (1054, 264426), (1581, 176284), (2108, 132213), (3162, 88142), (6324, 44071)]