290803296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{432743}}^1$

素因数の和:432763

約数の個数: 48

約数和(自身を含む): 872411904

約数和(自身を除く): 581608608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 432743, 865486, 1298229, 1730972, 2596458, 3029201, 3461944, 5192916, 6058402, 6923888, 9087603, 10385832, 12116804, 13847776, 18175206, 20771664, 24233608, 36350412, 41543328, 48467216, 72700824, 96934432, 145401648, 290803296]

約数ペア:

[(1, 290803296), (2, 145401648), (3, 96934432), (4, 72700824), (6, 48467216), (7, 41543328), (8, 36350412), (12, 24233608), (14, 20771664), (16, 18175206), (21, 13847776), (24, 12116804), (28, 10385832), (32, 9087603), (42, 6923888), (48, 6058402), (56, 5192916), (84, 3461944), (96, 3029201), (112, 2596458), (168, 1730972), (224, 1298229), (336, 865486), (672, 432743)]