240731712

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2473}}^1$

素因数の和:2517

約数の個数: 126

約数和(自身を含む): 747477042

約数和(自身を除く): 506745330

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 169, 192, 208, 234, 288, 312, 338, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2473, 2496, 2704, 3042, 3744, 4056, 4946, 5408, 6084, 7419, 7488, 8112, 9892, 10816, 12168, 14838, 16224, 19784, 22257, 24336, 29676, 32149, 32448, 39568, 44514, 48672, 59352, 64298, 79136, 89028, 96447, 97344, 118704, 128596, 158272, 178056, 192894, 237408, 257192, 289341, 356112, 385788, 417937, 474816, 514384, 578682, 712224, 771576, 835874, 1028768, 1157364, 1253811, 1424448, 1543152, 1671748, 2057536, 2314728, 2507622, 3086304, 3343496, 3761433, 4629456, 5015244, 6172608, 6686992, 7522866, 9258912, 10030488, 13373984, 15045732, 18517824, 20060976, 26747968, 30091464, 40121952, 60182928, 80243904, 120365856, 240731712]

約数ペア:

[(1, 240731712), (2, 120365856), (3, 80243904), (4, 60182928), (6, 40121952), (8, 30091464), (9, 26747968), (12, 20060976), (13, 18517824), (16, 15045732), (18, 13373984), (24, 10030488), (26, 9258912), (32, 7522866), (36, 6686992), (39, 6172608), (48, 5015244), (52, 4629456), (64, 3761433), (72, 3343496), (78, 3086304), (96, 2507622), (104, 2314728), (117, 2057536), (144, 1671748), (156, 1543152), (169, 1424448), (192, 1253811), (208, 1157364), (234, 1028768), (288, 835874), (312, 771576), (338, 712224), (416, 578682), (468, 514384), (507, 474816), (576, 417937), (624, 385788), (676, 356112), (832, 289341), (936, 257192), (1014, 237408), (1248, 192894), (1352, 178056), (1521, 158272), (1872, 128596), (2028, 118704), (2473, 97344), (2496, 96447), (2704, 89028), (3042, 79136), (3744, 64298), (4056, 59352), (4946, 48672), (5408, 44514), (6084, 39568), (7419, 32448), (7488, 32149), (8112, 29676), (9892, 24336), (10816, 22257), (12168, 19784), (14838, 16224)]