231068376

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 240

約数和(自身を含む): 814949520

約数和(自身を除く): 583881144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 121, 126, 132, 154, 162, 168, 189, 198, 216, 231, 242, 252, 264, 297, 308, 324, 363, 378, 396, 421, 462, 484, 504, 567, 594, 616, 648, 693, 726, 756, 792, 842, 847, 891, 924, 968, 1089, 1134, 1188, 1263, 1386, 1452, 1512, 1684, 1694, 1782, 1848, 2079, 2178, 2268, 2376, 2526, 2541, 2772, 2904, 2947, 3267, 3368, 3388, 3564, 3789, 4158, 4356, 4536, 4631, 5052, 5082, 5544, 5894, 6237, 6534, 6776, 7128, 7578, 7623, 8316, 8712, 8841, 9262, 9801, 10104, 10164, 11367, 11788, 12474, 13068, 13893, 15156, 15246, 16632, 17682, 18524, 19602, 20328, 22734, 22869, 23576, 24948, 26136, 26523, 27786, 30312, 30492, 32417, 34101, 35364, 37048, 39204, 41679, 45468, 45738, 49896, 50941, 53046, 55572, 60984, 64834, 68202, 68607, 70728, 78408, 79569, 83358, 90936, 91476, 97251, 101882, 106092, 111144, 125037, 129668, 136404, 137214, 152823, 159138, 166716, 182952, 194502, 203764, 212184, 238707, 250074, 259336, 272808, 274428, 291753, 305646, 318276, 333432, 356587, 375111, 389004, 407528, 458469, 477414, 500148, 548856, 583506, 611292, 636552, 713174, 750222, 778008, 875259, 916938, 954828, 1000296, 1069761, 1167012, 1222584, 1375407, 1426348, 1500444, 1750518, 1833876, 1909656, 2139522, 2334024, 2625777, 2750814, 2852696, 3000888, 3209283, 3501036, 3667752, 4126221, 4279044, 5251554, 5501628, 6418566, 7002072, 8252442, 8558088, 9627849, 10503108, 11003256, 12837132, 16504884, 19255698, 21006216, 25674264, 28883547, 33009768, 38511396, 57767094, 77022792, 115534188, 231068376]

約数ペア:

[(1, 231068376), (2, 115534188), (3, 77022792), (4, 57767094), (6, 38511396), (7, 33009768), (8, 28883547), (9, 25674264), (11, 21006216), (12, 19255698), (14, 16504884), (18, 12837132), (21, 11003256), (22, 10503108), (24, 9627849), (27, 8558088), (28, 8252442), (33, 7002072), (36, 6418566), (42, 5501628), (44, 5251554), (54, 4279044), (56, 4126221), (63, 3667752), (66, 3501036), (72, 3209283), (77, 3000888), (81, 2852696), (84, 2750814), (88, 2625777), (99, 2334024), (108, 2139522), (121, 1909656), (126, 1833876), (132, 1750518), (154, 1500444), (162, 1426348), (168, 1375407), (189, 1222584), (198, 1167012), (216, 1069761), (231, 1000296), (242, 954828), (252, 916938), (264, 875259), (297, 778008), (308, 750222), (324, 713174), (363, 636552), (378, 611292), (396, 583506), (421, 548856), (462, 500148), (484, 477414), (504, 458469), (567, 407528), (594, 389004), (616, 375111), (648, 356587), (693, 333432), (726, 318276), (756, 305646), (792, 291753), (842, 274428), (847, 272808), (891, 259336), (924, 250074), (968, 238707), (1089, 212184), (1134, 203764), (1188, 194502), (1263, 182952), (1386, 166716), (1452, 159138), (1512, 152823), (1684, 137214), (1694, 136404), (1782, 129668), (1848, 125037), (2079, 111144), (2178, 106092), (2268, 101882), (2376, 97251), (2526, 91476), (2541, 90936), (2772, 83358), (2904, 79569), (2947, 78408), (3267, 70728), (3368, 68607), (3388, 68202), (3564, 64834), (3789, 60984), (4158, 55572), (4356, 53046), (4536, 50941), (4631, 49896), (5052, 45738), (5082, 45468), (5544, 41679), (5894, 39204), (6237, 37048), (6534, 35364), (6776, 34101), (7128, 32417), (7578, 30492), (7623, 30312), (8316, 27786), (8712, 26523), (8841, 26136), (9262, 24948), (9801, 23576), (10104, 22869), (10164, 22734), (11367, 20328), (11788, 19602), (12474, 18524), (13068, 17682), (13893, 16632), (15156, 15246)]