4417502460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{10517863}}^1$

素因数の和:10517882

約数の個数: 48

約数和(自身を含む): 14136009216

約数和(自身を除く): 9718506756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 10517863, 21035726, 31553589, 42071452, 52589315, 63107178, 73625041, 105178630, 126214356, 147250082, 157767945, 210357260, 220875123, 294500164, 315535890, 368125205, 441750246, 631071780, 736250410, 883500492, 1104375615, 1472500820, 2208751230, 4417502460]

約数ペア:

[(1, 4417502460), (2, 2208751230), (3, 1472500820), (4, 1104375615), (5, 883500492), (6, 736250410), (7, 631071780), (10, 441750246), (12, 368125205), (14, 315535890), (15, 294500164), (20, 220875123), (21, 210357260), (28, 157767945), (30, 147250082), (35, 126214356), (42, 105178630), (60, 73625041), (70, 63107178), (84, 52589315), (105, 42071452), (140, 31553589), (210, 21035726), (420, 10517863)]