1020813200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{232003}}^1$

素因数の和:232032

約数の個数: 60

約数和(自身を含む): 2675470128

約数和(自身を除く): 1654656928

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 4400, 232003, 464006, 928012, 1160015, 1856024, 2320030, 2552033, 3712048, 4640060, 5104066, 5800075, 9280120, 10208132, 11600150, 12760165, 18560240, 20416264, 23200300, 25520330, 40832528, 46400600, 51040660, 63800825, 92801200, 102081320, 127601650, 204162640, 255203300, 510406600, 1020813200]

約数ペア:

[(1, 1020813200), (2, 510406600), (4, 255203300), (5, 204162640), (8, 127601650), (10, 102081320), (11, 92801200), (16, 63800825), (20, 51040660), (22, 46400600), (25, 40832528), (40, 25520330), (44, 23200300), (50, 20416264), (55, 18560240), (80, 12760165), (88, 11600150), (100, 10208132), (110, 9280120), (176, 5800075), (200, 5104066), (220, 4640060), (275, 3712048), (400, 2552033), (440, 2320030), (550, 1856024), (880, 1160015), (1100, 928012), (2200, 464006), (4400, 232003)]