636954732

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{256423}}^1$

素因数の和:256459

約数の個数: 48

約数和(自身を含む): 1723169280

約数和(自身を除く): 1086214548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 256423, 512846, 769269, 1025692, 1538538, 2307807, 3077076, 4615614, 5897729, 6923421, 9231228, 11795458, 13846842, 17693187, 23590916, 27693684, 35386374, 53079561, 70772748, 106159122, 159238683, 212318244, 318477366, 636954732]

約数ペア:

[(1, 636954732), (2, 318477366), (3, 212318244), (4, 159238683), (6, 106159122), (9, 70772748), (12, 53079561), (18, 35386374), (23, 27693684), (27, 23590916), (36, 17693187), (46, 13846842), (54, 11795458), (69, 9231228), (92, 6923421), (108, 5897729), (138, 4615614), (207, 3077076), (276, 2307807), (414, 1538538), (621, 1025692), (828, 769269), (1242, 512846), (2484, 256423)]