315960288

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{470179}}^1$

素因数の和:470199

約数の個数: 48

約数和(自身を含む): 947882880

約数和(自身を除く): 631922592

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, 470179, 940358, 1410537, 1880716, 2821074, 3291253, 3761432, 5642148, 6582506, 7522864, 9873759, 11284296, 13165012, 15045728, 19747518, 22568592, 26330024, 39495036, 45137184, 52660048, 78990072, 105320096, 157980144, 315960288]

約数ペア:

[(1, 315960288), (2, 157980144), (3, 105320096), (4, 78990072), (6, 52660048), (7, 45137184), (8, 39495036), (12, 26330024), (14, 22568592), (16, 19747518), (21, 15045728), (24, 13165012), (28, 11284296), (32, 9873759), (42, 7522864), (48, 6582506), (56, 5642148), (84, 3761432), (96, 3291253), (112, 2821074), (168, 1880716), (224, 1410537), (336, 940358), (672, 470179)]