889258752

素因数分解:

$2^8\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:315

約数の個数: 216

約数和(自身を含む): 2718634464

約数和(自身を除く): 1829375712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 97, 128, 138, 144, 173, 184, 192, 194, 207, 256, 276, 288, 291, 346, 368, 384, 388, 414, 519, 552, 576, 582, 692, 736, 768, 776, 828, 873, 1038, 1104, 1152, 1164, 1384, 1472, 1552, 1557, 1656, 1746, 2076, 2208, 2231, 2304, 2328, 2768, 2944, 3104, 3114, 3312, 3492, 3979, 4152, 4416, 4462, 4656, 5536, 5888, 6208, 6228, 6624, 6693, 6984, 7958, 8304, 8832, 8924, 9312, 11072, 11937, 12416, 12456, 13248, 13386, 13968, 15916, 16608, 16781, 17664, 17848, 18624, 20079, 22144, 23874, 24832, 24912, 26496, 26772, 27936, 31832, 33216, 33562, 35696, 35811, 37248, 40158, 44288, 47748, 49824, 50343, 52992, 53544, 55872, 63664, 66432, 67124, 71392, 71622, 74496, 80316, 95496, 99648, 100686, 107088, 111744, 127328, 132864, 134248, 142784, 143244, 151029, 160632, 190992, 199296, 201372, 214176, 223488, 254656, 268496, 285568, 286488, 302058, 321264, 381984, 385963, 398592, 402744, 428352, 509312, 536992, 571136, 572976, 604116, 642528, 763968, 771926, 805488, 856704, 1018624, 1073984, 1145952, 1157889, 1208232, 1285056, 1527936, 1543852, 1610976, 1713408, 2147968, 2291904, 2315778, 2416464, 2570112, 3055872, 3087704, 3221952, 3473667, 4295936, 4583808, 4631556, 4832928, 5140224, 6175408, 6443904, 6947334, 9167616, 9263112, 9665856, 12350816, 12887808, 13894668, 18526224, 19331712, 24701632, 27789336, 37052448, 38663424, 49403264, 55578672, 74104896, 98806528, 111157344, 148209792, 222314688, 296419584, 444629376, 889258752]

約数ペア:

[(1, 889258752), (2, 444629376), (3, 296419584), (4, 222314688), (6, 148209792), (8, 111157344), (9, 98806528), (12, 74104896), (16, 55578672), (18, 49403264), (23, 38663424), (24, 37052448), (32, 27789336), (36, 24701632), (46, 19331712), (48, 18526224), (64, 13894668), (69, 12887808), (72, 12350816), (92, 9665856), (96, 9263112), (97, 9167616), (128, 6947334), (138, 6443904), (144, 6175408), (173, 5140224), (184, 4832928), (192, 4631556), (194, 4583808), (207, 4295936), (256, 3473667), (276, 3221952), (288, 3087704), (291, 3055872), (346, 2570112), (368, 2416464), (384, 2315778), (388, 2291904), (414, 2147968), (519, 1713408), (552, 1610976), (576, 1543852), (582, 1527936), (692, 1285056), (736, 1208232), (768, 1157889), (776, 1145952), (828, 1073984), (873, 1018624), (1038, 856704), (1104, 805488), (1152, 771926), (1164, 763968), (1384, 642528), (1472, 604116), (1552, 572976), (1557, 571136), (1656, 536992), (1746, 509312), (2076, 428352), (2208, 402744), (2231, 398592), (2304, 385963), (2328, 381984), (2768, 321264), (2944, 302058), (3104, 286488), (3114, 285568), (3312, 268496), (3492, 254656), (3979, 223488), (4152, 214176), (4416, 201372), (4462, 199296), (4656, 190992), (5536, 160632), (5888, 151029), (6208, 143244), (6228, 142784), (6624, 134248), (6693, 132864), (6984, 127328), (7958, 111744), (8304, 107088), (8832, 100686), (8924, 99648), (9312, 95496), (11072, 80316), (11937, 74496), (12416, 71622), (12456, 71392), (13248, 67124), (13386, 66432), (13968, 63664), (15916, 55872), (16608, 53544), (16781, 52992), (17664, 50343), (17848, 49824), (18624, 47748), (20079, 44288), (22144, 40158), (23874, 37248), (24832, 35811), (24912, 35696), (26496, 33562), (26772, 33216), (27936, 31832)]