630124656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{1875371}}^1$

素因数の和:1875389

約数の個数: 40

約数和(自身を含む): 1860369024

約数和(自身を除く): 1230244368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 1875371, 3750742, 5626113, 7501484, 11252226, 13127597, 15002968, 22504452, 26255194, 30005936, 39382791, 45008904, 52510388, 78765582, 90017808, 105020776, 157531164, 210041552, 315062328, 630124656]

約数ペア:

[(1, 630124656), (2, 315062328), (3, 210041552), (4, 157531164), (6, 105020776), (7, 90017808), (8, 78765582), (12, 52510388), (14, 45008904), (16, 39382791), (21, 30005936), (24, 26255194), (28, 22504452), (42, 15002968), (48, 13127597), (56, 11252226), (84, 7501484), (112, 5626113), (168, 3750742), (336, 1875371)]