1520851968

素因数分解:

$2^{10}\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2797}}^1$

素因数の和:2882

約数の個数: 132

約数和(自身を含む): 4467454680

約数和(自身を除く): 2946602712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 256, 288, 354, 384, 472, 512, 531, 576, 708, 768, 944, 1024, 1062, 1152, 1416, 1536, 1888, 2124, 2304, 2797, 2832, 3072, 3776, 4248, 4608, 5594, 5664, 7552, 8391, 8496, 9216, 11188, 11328, 15104, 16782, 16992, 22376, 22656, 25173, 30208, 33564, 33984, 44752, 45312, 50346, 60416, 67128, 67968, 89504, 90624, 100692, 134256, 135936, 165023, 179008, 181248, 201384, 268512, 271872, 330046, 358016, 402768, 495069, 537024, 543744, 660092, 716032, 805536, 990138, 1074048, 1320184, 1432064, 1485207, 1611072, 1980276, 2148096, 2640368, 2864128, 2970414, 3222144, 3960552, 4296192, 5280736, 5940828, 6444288, 7921104, 8592384, 10561472, 11881656, 12888576, 15842208, 21122944, 23763312, 25777152, 31684416, 42245888, 47526624, 63368832, 84491776, 95053248, 126737664, 168983552, 190106496, 253475328, 380212992, 506950656, 760425984, 1520851968]

約数ペア:

[(1, 1520851968), (2, 760425984), (3, 506950656), (4, 380212992), (6, 253475328), (8, 190106496), (9, 168983552), (12, 126737664), (16, 95053248), (18, 84491776), (24, 63368832), (32, 47526624), (36, 42245888), (48, 31684416), (59, 25777152), (64, 23763312), (72, 21122944), (96, 15842208), (118, 12888576), (128, 11881656), (144, 10561472), (177, 8592384), (192, 7921104), (236, 6444288), (256, 5940828), (288, 5280736), (354, 4296192), (384, 3960552), (472, 3222144), (512, 2970414), (531, 2864128), (576, 2640368), (708, 2148096), (768, 1980276), (944, 1611072), (1024, 1485207), (1062, 1432064), (1152, 1320184), (1416, 1074048), (1536, 990138), (1888, 805536), (2124, 716032), (2304, 660092), (2797, 543744), (2832, 537024), (3072, 495069), (3776, 402768), (4248, 358016), (4608, 330046), (5594, 271872), (5664, 268512), (7552, 201384), (8391, 181248), (8496, 179008), (9216, 165023), (11188, 135936), (11328, 134256), (15104, 100692), (16782, 90624), (16992, 89504), (22376, 67968), (22656, 67128), (25173, 60416), (30208, 50346), (33564, 45312), (33984, 44752)]