1098215424

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^3$

素因数の和:123

約数の個数: 156

約数和(自身を含む): 3277972672

約数和(自身を除く): 2179757248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 961, 992, 1024, 1116, 1152, 1488, 1536, 1922, 1984, 2048, 2232, 2304, 2883, 2976, 3072, 3844, 3968, 4096, 4464, 4608, 5766, 5952, 6144, 7688, 7936, 8649, 8928, 9216, 11532, 11904, 12288, 15376, 15872, 17298, 17856, 18432, 23064, 23808, 29791, 30752, 31744, 34596, 35712, 36864, 46128, 47616, 59582, 61504, 63488, 69192, 71424, 89373, 92256, 95232, 119164, 123008, 126976, 138384, 142848, 178746, 184512, 190464, 238328, 246016, 268119, 276768, 285696, 357492, 369024, 380928, 476656, 492032, 536238, 553536, 571392, 714984, 738048, 953312, 984064, 1072476, 1107072, 1142784, 1429968, 1476096, 1906624, 1968128, 2144952, 2214144, 2859936, 2952192, 3813248, 3936256, 4289904, 4428288, 5719872, 5904384, 7626496, 8579808, 8856576, 11439744, 11808768, 15252992, 17159616, 17713152, 22879488, 30505984, 34319232, 35426304, 45758976, 61011968, 68638464, 91517952, 122023936, 137276928, 183035904, 274553856, 366071808, 549107712, 1098215424]

約数ペア:

[(1, 1098215424), (2, 549107712), (3, 366071808), (4, 274553856), (6, 183035904), (8, 137276928), (9, 122023936), (12, 91517952), (16, 68638464), (18, 61011968), (24, 45758976), (31, 35426304), (32, 34319232), (36, 30505984), (48, 22879488), (62, 17713152), (64, 17159616), (72, 15252992), (93, 11808768), (96, 11439744), (124, 8856576), (128, 8579808), (144, 7626496), (186, 5904384), (192, 5719872), (248, 4428288), (256, 4289904), (279, 3936256), (288, 3813248), (372, 2952192), (384, 2859936), (496, 2214144), (512, 2144952), (558, 1968128), (576, 1906624), (744, 1476096), (768, 1429968), (961, 1142784), (992, 1107072), (1024, 1072476), (1116, 984064), (1152, 953312), (1488, 738048), (1536, 714984), (1922, 571392), (1984, 553536), (2048, 536238), (2232, 492032), (2304, 476656), (2883, 380928), (2976, 369024), (3072, 357492), (3844, 285696), (3968, 276768), (4096, 268119), (4464, 246016), (4608, 238328), (5766, 190464), (5952, 184512), (6144, 178746), (7688, 142848), (7936, 138384), (8649, 126976), (8928, 123008), (9216, 119164), (11532, 95232), (11904, 92256), (12288, 89373), (15376, 71424), (15872, 69192), (17298, 63488), (17856, 61504), (18432, 59582), (23064, 47616), (23808, 46128), (29791, 36864), (30752, 35712), (31744, 34596)]