28117103630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{218657}}^1$

素因数の和:218849

約数の個数: 64

約数和(自身を含む): 63477292032

約数和(自身を除く): 35360188402

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 167, 334, 385, 770, 835, 1169, 1670, 1837, 2338, 3674, 5845, 9185, 11690, 12859, 18370, 25718, 64295, 128590, 218657, 437314, 1093285, 1530599, 2186570, 2405227, 3061198, 4810454, 7652995, 12026135, 15305990, 16836589, 24052270, 33673178, 36515719, 73031438, 84182945, 168365890, 182578595, 255610033, 365157190, 401672909, 511220066, 803345818, 1278050165, 2008364545, 2556100330, 2811710363, 4016729090, 5623420726, 14058551815, 28117103630]

約数ペア:

[(1, 28117103630), (2, 14058551815), (5, 5623420726), (7, 4016729090), (10, 2811710363), (11, 2556100330), (14, 2008364545), (22, 1278050165), (35, 803345818), (55, 511220066), (70, 401672909), (77, 365157190), (110, 255610033), (154, 182578595), (167, 168365890), (334, 84182945), (385, 73031438), (770, 36515719), (835, 33673178), (1169, 24052270), (1670, 16836589), (1837, 15305990), (2338, 12026135), (3674, 7652995), (5845, 4810454), (9185, 3061198), (11690, 2405227), (12859, 2186570), (18370, 1530599), (25718, 1093285), (64295, 437314), (128590, 218657)]