474351444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{627449}}^1$

素因数の和:627469

約数の個数: 48

約数和(自身を含む): 1405488000

約数和(自身を除く): 931136556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 627449, 1254898, 1882347, 2509796, 3764694, 4392143, 5647041, 7529388, 8784286, 11294082, 13176429, 16941123, 17568572, 22588164, 26352858, 33882246, 39529287, 52705716, 67764492, 79058574, 118587861, 158117148, 237175722, 474351444]

約数ペア:

[(1, 474351444), (2, 237175722), (3, 158117148), (4, 118587861), (6, 79058574), (7, 67764492), (9, 52705716), (12, 39529287), (14, 33882246), (18, 26352858), (21, 22588164), (27, 17568572), (28, 16941123), (36, 13176429), (42, 11294082), (54, 8784286), (63, 7529388), (84, 5647041), (108, 4392143), (126, 3764694), (189, 2509796), (252, 1882347), (378, 1254898), (756, 627449)]