4600820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 11249280

約数和(自身を除く): 6648460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 557, 590, 826, 1114, 1180, 1652, 2065, 2228, 2785, 3899, 4130, 5570, 7798, 8260, 11140, 15596, 19495, 32863, 38990, 65726, 77980, 131452, 164315, 230041, 328630, 460082, 657260, 920164, 1150205, 2300410, 4600820]

約数ペア:

[(1, 4600820), (2, 2300410), (4, 1150205), (5, 920164), (7, 657260), (10, 460082), (14, 328630), (20, 230041), (28, 164315), (35, 131452), (59, 77980), (70, 65726), (118, 38990), (140, 32863), (236, 19495), (295, 15596), (413, 11140), (557, 8260), (590, 7798), (826, 5570), (1114, 4130), (1180, 3899), (1652, 2785), (2065, 2228)]