645484392

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{7669}}^1$

素因数の和:7855

約数の個数: 96

約数和(自身を含む): 2010153600

約数和(自身を除く): 1364669208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 167, 168, 252, 334, 501, 504, 668, 1002, 1169, 1336, 1503, 2004, 2338, 3006, 3507, 4008, 4676, 6012, 7014, 7669, 9352, 10521, 12024, 14028, 15338, 21042, 23007, 28056, 30676, 42084, 46014, 53683, 61352, 69021, 84168, 92028, 107366, 138042, 161049, 184056, 214732, 276084, 322098, 429464, 483147, 552168, 644196, 966294, 1280723, 1288392, 1932588, 2561446, 3842169, 3865176, 5122892, 7684338, 8965061, 10245784, 11526507, 15368676, 17930122, 23053014, 26895183, 30737352, 35860244, 46106028, 53790366, 71720488, 80685549, 92212056, 107580732, 161371098, 215161464, 322742196, 645484392]

約数ペア:

[(1, 645484392), (2, 322742196), (3, 215161464), (4, 161371098), (6, 107580732), (7, 92212056), (8, 80685549), (9, 71720488), (12, 53790366), (14, 46106028), (18, 35860244), (21, 30737352), (24, 26895183), (28, 23053014), (36, 17930122), (42, 15368676), (56, 11526507), (63, 10245784), (72, 8965061), (84, 7684338), (126, 5122892), (167, 3865176), (168, 3842169), (252, 2561446), (334, 1932588), (501, 1288392), (504, 1280723), (668, 966294), (1002, 644196), (1169, 552168), (1336, 483147), (1503, 429464), (2004, 322098), (2338, 276084), (3006, 214732), (3507, 184056), (4008, 161049), (4676, 138042), (6012, 107366), (7014, 92028), (7669, 84168), (9352, 69021), (10521, 61352), (12024, 53683), (14028, 46014), (15338, 42084), (21042, 30676), (23007, 28056)]