917383530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{3019}}^1$

素因数の和:4483

約数の個数: 64

約数和(自身を含む): 2518824960

約数和(自身を除く): 1601441430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1447, 2894, 3019, 4341, 6038, 7235, 8682, 9057, 10129, 14470, 15095, 18114, 20258, 21133, 21705, 30190, 30387, 42266, 43410, 45285, 50645, 60774, 63399, 90570, 101290, 105665, 126798, 151935, 211330, 303870, 316995, 633990, 4368493, 8736986, 13105479, 21842465, 26210958, 30579451, 43684930, 61158902, 65527395, 91738353, 131054790, 152897255, 183476706, 305794510, 458691765, 917383530]

約数ペア:

[(1, 917383530), (2, 458691765), (3, 305794510), (5, 183476706), (6, 152897255), (7, 131054790), (10, 91738353), (14, 65527395), (15, 61158902), (21, 43684930), (30, 30579451), (35, 26210958), (42, 21842465), (70, 13105479), (105, 8736986), (210, 4368493), (1447, 633990), (2894, 316995), (3019, 303870), (4341, 211330), (6038, 151935), (7235, 126798), (8682, 105665), (9057, 101290), (10129, 90570), (14470, 63399), (15095, 60774), (18114, 50645), (20258, 45285), (21133, 43410), (21705, 42266), (30190, 30387)]