262612098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 700170240

約数和(自身を除く): 437558142

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 73, 93, 126, 146, 186, 189, 217, 219, 279, 307, 378, 434, 438, 511, 558, 614, 651, 657, 837, 921, 1022, 1302, 1314, 1533, 1674, 1842, 1953, 1971, 2149, 2263, 2763, 3066, 3906, 3942, 4298, 4526, 4599, 5526, 5859, 6447, 6789, 8289, 9198, 9517, 11718, 12894, 13578, 13797, 15841, 16578, 19034, 19341, 20367, 22411, 27594, 28551, 31682, 38682, 40734, 44822, 47523, 57102, 58023, 61101, 66619, 67233, 85653, 95046, 116046, 122202, 133238, 134466, 142569, 156877, 171306, 199857, 201699, 256959, 285138, 313754, 399714, 403398, 427707, 470631, 513918, 599571, 605097, 694741, 855414, 941262, 1199142, 1210194, 1389482, 1411893, 1798713, 2084223, 2823786, 3597426, 4168446, 4235679, 4863187, 6252669, 8471358, 9726374, 12505338, 14589561, 18758007, 29179122, 37516014, 43768683, 87537366, 131306049, 262612098]

約数ペア:

[(1, 262612098), (2, 131306049), (3, 87537366), (6, 43768683), (7, 37516014), (9, 29179122), (14, 18758007), (18, 14589561), (21, 12505338), (27, 9726374), (31, 8471358), (42, 6252669), (54, 4863187), (62, 4235679), (63, 4168446), (73, 3597426), (93, 2823786), (126, 2084223), (146, 1798713), (186, 1411893), (189, 1389482), (217, 1210194), (219, 1199142), (279, 941262), (307, 855414), (378, 694741), (434, 605097), (438, 599571), (511, 513918), (558, 470631), (614, 427707), (651, 403398), (657, 399714), (837, 313754), (921, 285138), (1022, 256959), (1302, 201699), (1314, 199857), (1533, 171306), (1674, 156877), (1842, 142569), (1953, 134466), (1971, 133238), (2149, 122202), (2263, 116046), (2763, 95046), (3066, 85653), (3906, 67233), (3942, 66619), (4298, 61101), (4526, 58023), (4599, 57102), (5526, 47523), (5859, 44822), (6447, 40734), (6789, 38682), (8289, 31682), (9198, 28551), (9517, 27594), (11718, 22411), (12894, 20367), (13578, 19341), (13797, 19034), (15841, 16578)]