443359488

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 216

約数和(自身を含む): 1400581504

約数和(自身を除く): 957222016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 128, 132, 143, 156, 176, 192, 208, 242, 256, 264, 286, 312, 352, 363, 367, 384, 416, 429, 484, 528, 572, 624, 704, 726, 734, 768, 832, 858, 968, 1056, 1101, 1144, 1248, 1408, 1452, 1468, 1573, 1664, 1716, 1936, 2112, 2202, 2288, 2496, 2816, 2904, 2936, 3146, 3328, 3432, 3872, 4037, 4224, 4404, 4576, 4719, 4771, 4992, 5808, 5872, 6292, 6864, 7744, 8074, 8448, 8808, 9152, 9438, 9542, 9984, 11616, 11744, 12111, 12584, 13728, 14313, 15488, 16148, 17616, 18304, 18876, 19084, 23232, 23488, 24222, 25168, 27456, 28626, 30976, 32296, 35232, 36608, 37752, 38168, 44407, 46464, 46976, 48444, 50336, 52481, 54912, 57252, 64592, 70464, 75504, 76336, 88814, 92928, 93952, 96888, 100672, 104962, 109824, 114504, 129184, 133221, 140928, 151008, 152672, 157443, 177628, 193776, 201344, 209924, 229008, 258368, 266442, 281856, 302016, 305344, 314886, 355256, 387552, 402688, 419848, 458016, 516736, 532884, 577291, 604032, 610688, 629772, 710512, 775104, 839696, 916032, 1033472, 1065768, 1154582, 1208064, 1221376, 1259544, 1421024, 1550208, 1679392, 1731873, 1832064, 2131536, 2309164, 2519088, 2842048, 3100416, 3358784, 3463746, 3664128, 4263072, 4618328, 5038176, 5684096, 6717568, 6927492, 8526144, 9236656, 10076352, 11368192, 13435136, 13854984, 17052288, 18473312, 20152704, 27709968, 34104576, 36946624, 40305408, 55419936, 73893248, 110839872, 147786496, 221679744, 443359488]

約数ペア:

[(1, 443359488), (2, 221679744), (3, 147786496), (4, 110839872), (6, 73893248), (8, 55419936), (11, 40305408), (12, 36946624), (13, 34104576), (16, 27709968), (22, 20152704), (24, 18473312), (26, 17052288), (32, 13854984), (33, 13435136), (39, 11368192), (44, 10076352), (48, 9236656), (52, 8526144), (64, 6927492), (66, 6717568), (78, 5684096), (88, 5038176), (96, 4618328), (104, 4263072), (121, 3664128), (128, 3463746), (132, 3358784), (143, 3100416), (156, 2842048), (176, 2519088), (192, 2309164), (208, 2131536), (242, 1832064), (256, 1731873), (264, 1679392), (286, 1550208), (312, 1421024), (352, 1259544), (363, 1221376), (367, 1208064), (384, 1154582), (416, 1065768), (429, 1033472), (484, 916032), (528, 839696), (572, 775104), (624, 710512), (704, 629772), (726, 610688), (734, 604032), (768, 577291), (832, 532884), (858, 516736), (968, 458016), (1056, 419848), (1101, 402688), (1144, 387552), (1248, 355256), (1408, 314886), (1452, 305344), (1468, 302016), (1573, 281856), (1664, 266442), (1716, 258368), (1936, 229008), (2112, 209924), (2202, 201344), (2288, 193776), (2496, 177628), (2816, 157443), (2904, 152672), (2936, 151008), (3146, 140928), (3328, 133221), (3432, 129184), (3872, 114504), (4037, 109824), (4224, 104962), (4404, 100672), (4576, 96888), (4719, 93952), (4771, 92928), (4992, 88814), (5808, 76336), (5872, 75504), (6292, 70464), (6864, 64592), (7744, 57252), (8074, 54912), (8448, 52481), (8808, 50336), (9152, 48444), (9438, 46976), (9542, 46464), (9984, 44407), (11616, 38168), (11744, 37752), (12111, 36608), (12584, 35232), (13728, 32296), (14313, 30976), (15488, 28626), (16148, 27456), (17616, 25168), (18304, 24222), (18876, 23488), (19084, 23232)]