468787120

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{110563}}^1$

素因数の和:110629

約数の個数: 40

約数和(自身を含む): 1110504816

約数和(自身を除く): 641717696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 110563, 221126, 442252, 552815, 884504, 1105630, 1769008, 2211260, 4422520, 5859839, 8845040, 11719678, 23439356, 29299195, 46878712, 58598390, 93757424, 117196780, 234393560, 468787120]

約数ペア:

[(1, 468787120), (2, 234393560), (4, 117196780), (5, 93757424), (8, 58598390), (10, 46878712), (16, 29299195), (20, 23439356), (40, 11719678), (53, 8845040), (80, 5859839), (106, 4422520), (212, 2211260), (265, 1769008), (424, 1105630), (530, 884504), (848, 552815), (1060, 442252), (2120, 221126), (4240, 110563)]