255250224

素因数分解:

$2^4\times 3^3\times {\mathrm{349}}^1\times {\mathrm{1693}}^1$

素因数の和:2059

約数の個数: 80

約数和(自身を含む): 735196000

約数和(自身を除く): 479945776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 349, 432, 698, 1047, 1396, 1693, 2094, 2792, 3141, 3386, 4188, 5079, 5584, 6282, 6772, 8376, 9423, 10158, 12564, 13544, 15237, 16752, 18846, 20316, 25128, 27088, 30474, 37692, 40632, 45711, 50256, 60948, 75384, 81264, 91422, 121896, 150768, 182844, 243792, 365688, 590857, 731376, 1181714, 1772571, 2363428, 3545142, 4726856, 5317713, 7090284, 9453712, 10635426, 14180568, 15953139, 21270852, 28361136, 31906278, 42541704, 63812556, 85083408, 127625112, 255250224]

約数ペア:

[(1, 255250224), (2, 127625112), (3, 85083408), (4, 63812556), (6, 42541704), (8, 31906278), (9, 28361136), (12, 21270852), (16, 15953139), (18, 14180568), (24, 10635426), (27, 9453712), (36, 7090284), (48, 5317713), (54, 4726856), (72, 3545142), (108, 2363428), (144, 1772571), (216, 1181714), (349, 731376), (432, 590857), (698, 365688), (1047, 243792), (1396, 182844), (1693, 150768), (2094, 121896), (2792, 91422), (3141, 81264), (3386, 75384), (4188, 60948), (5079, 50256), (5584, 45711), (6282, 40632), (6772, 37692), (8376, 30474), (9423, 27088), (10158, 25128), (12564, 20316), (13544, 18846), (15237, 16752)]