1118883456

素因数分解:

$2^7\times 3^4\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:684

約数の個数: 160

約数和(自身を含む): 3350112480

約数和(自身を除く): 2231229024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 311, 324, 347, 384, 432, 576, 622, 648, 694, 864, 933, 1041, 1152, 1244, 1296, 1388, 1728, 1866, 2082, 2488, 2592, 2776, 2799, 3123, 3456, 3732, 4164, 4976, 5184, 5552, 5598, 6246, 7464, 8328, 8397, 9369, 9952, 10368, 11104, 11196, 12492, 14928, 16656, 16794, 18738, 19904, 22208, 22392, 24984, 25191, 28107, 29856, 33312, 33588, 37476, 39808, 44416, 44784, 49968, 50382, 56214, 59712, 66624, 67176, 74952, 89568, 99936, 100764, 107917, 112428, 119424, 133248, 134352, 149904, 179136, 199872, 201528, 215834, 224856, 268704, 299808, 323751, 358272, 399744, 403056, 431668, 449712, 537408, 599616, 647502, 806112, 863336, 899424, 971253, 1074816, 1199232, 1295004, 1612224, 1726672, 1798848, 1942506, 2590008, 2913759, 3224448, 3453344, 3597696, 3885012, 5180016, 5827518, 6906688, 7770024, 8741277, 10360032, 11655036, 13813376, 15540048, 17482554, 20720064, 23310072, 31080096, 34965108, 41440128, 46620144, 62160192, 69930216, 93240288, 124320384, 139860432, 186480576, 279720864, 372961152, 559441728, 1118883456]

約数ペア:

[(1, 1118883456), (2, 559441728), (3, 372961152), (4, 279720864), (6, 186480576), (8, 139860432), (9, 124320384), (12, 93240288), (16, 69930216), (18, 62160192), (24, 46620144), (27, 41440128), (32, 34965108), (36, 31080096), (48, 23310072), (54, 20720064), (64, 17482554), (72, 15540048), (81, 13813376), (96, 11655036), (108, 10360032), (128, 8741277), (144, 7770024), (162, 6906688), (192, 5827518), (216, 5180016), (288, 3885012), (311, 3597696), (324, 3453344), (347, 3224448), (384, 2913759), (432, 2590008), (576, 1942506), (622, 1798848), (648, 1726672), (694, 1612224), (864, 1295004), (933, 1199232), (1041, 1074816), (1152, 971253), (1244, 899424), (1296, 863336), (1388, 806112), (1728, 647502), (1866, 599616), (2082, 537408), (2488, 449712), (2592, 431668), (2776, 403056), (2799, 399744), (3123, 358272), (3456, 323751), (3732, 299808), (4164, 268704), (4976, 224856), (5184, 215834), (5552, 201528), (5598, 199872), (6246, 179136), (7464, 149904), (8328, 134352), (8397, 133248), (9369, 119424), (9952, 112428), (10368, 107917), (11104, 100764), (11196, 99936), (12492, 89568), (14928, 74952), (16656, 67176), (16794, 66624), (18738, 59712), (19904, 56214), (22208, 50382), (22392, 49968), (24984, 44784), (25191, 44416), (28107, 39808), (29856, 37476), (33312, 33588)]