478291728

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{163351}}^1$

素因数の和:163423

約数の個数: 40

約数和(自身を含む): 1255850176

約数和(自身を除く): 777558448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 163351, 326702, 490053, 653404, 980106, 1306808, 1960212, 2613616, 3920424, 7840848, 9964411, 19928822, 29893233, 39857644, 59786466, 79715288, 119572932, 159430576, 239145864, 478291728]

約数ペア:

[(1, 478291728), (2, 239145864), (3, 159430576), (4, 119572932), (6, 79715288), (8, 59786466), (12, 39857644), (16, 29893233), (24, 19928822), (48, 9964411), (61, 7840848), (122, 3920424), (183, 2613616), (244, 1960212), (366, 1306808), (488, 980106), (732, 653404), (976, 490053), (1464, 326702), (2928, 163351)]