1490698944

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{123239}}^1$

素因数の和:123267

約数の個数: 112

約数和(自身を含む): 5008473600

約数和(自身を除く): 3517774656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 12096, 123239, 246478, 369717, 492956, 739434, 862673, 985912, 1109151, 1478868, 1725346, 1971824, 2218302, 2588019, 2957736, 3327453, 3450692, 3943648, 4436604, 5176038, 5915472, 6654906, 6901384, 7764057, 7887296, 8873208, 10352076, 11830944, 13309812, 13802768, 15528114, 17746416, 20704152, 23292171, 23661888, 26619624, 27605536, 31056228, 35492832, 41408304, 46584342, 53239248, 55211072, 62112456, 70985664, 82816608, 93168684, 106478496, 124224912, 165633216, 186337368, 212956992, 248449824, 372674736, 496899648, 745349472, 1490698944]

約数ペア:

[(1, 1490698944), (2, 745349472), (3, 496899648), (4, 372674736), (6, 248449824), (7, 212956992), (8, 186337368), (9, 165633216), (12, 124224912), (14, 106478496), (16, 93168684), (18, 82816608), (21, 70985664), (24, 62112456), (27, 55211072), (28, 53239248), (32, 46584342), (36, 41408304), (42, 35492832), (48, 31056228), (54, 27605536), (56, 26619624), (63, 23661888), (64, 23292171), (72, 20704152), (84, 17746416), (96, 15528114), (108, 13802768), (112, 13309812), (126, 11830944), (144, 10352076), (168, 8873208), (189, 7887296), (192, 7764057), (216, 6901384), (224, 6654906), (252, 5915472), (288, 5176038), (336, 4436604), (378, 3943648), (432, 3450692), (448, 3327453), (504, 2957736), (576, 2588019), (672, 2218302), (756, 1971824), (864, 1725346), (1008, 1478868), (1344, 1109151), (1512, 985912), (1728, 862673), (2016, 739434), (3024, 492956), (4032, 369717), (6048, 246478), (12096, 123239)]