316551168

素因数分解:

$2^{12}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 156

約数和(自身を含む): 947272768

約数和(自身を除く): 630721600

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, 277, 279, 288, 372, 384, 496, 512, 554, 558, 576, 744, 768, 831, 992, 1024, 1108, 1116, 1152, 1488, 1536, 1662, 1984, 2048, 2216, 2232, 2304, 2493, 2976, 3072, 3324, 3968, 4096, 4432, 4464, 4608, 4986, 5952, 6144, 6648, 7936, 8587, 8864, 8928, 9216, 9972, 11904, 12288, 13296, 15872, 17174, 17728, 17856, 18432, 19944, 23808, 25761, 26592, 31744, 34348, 35456, 35712, 36864, 39888, 47616, 51522, 53184, 63488, 68696, 70912, 71424, 77283, 79776, 95232, 103044, 106368, 126976, 137392, 141824, 142848, 154566, 159552, 190464, 206088, 212736, 274784, 283648, 285696, 309132, 319104, 380928, 412176, 425472, 549568, 567296, 571392, 618264, 638208, 824352, 850944, 1099136, 1134592, 1142784, 1236528, 1276416, 1648704, 1701888, 2198272, 2473056, 2552832, 3297408, 3403776, 4396544, 4946112, 5105664, 6594816, 8793088, 9892224, 10211328, 13189632, 17586176, 19784448, 26379264, 35172352, 39568896, 52758528, 79137792, 105517056, 158275584, 316551168]

約数ペア:

[(1, 316551168), (2, 158275584), (3, 105517056), (4, 79137792), (6, 52758528), (8, 39568896), (9, 35172352), (12, 26379264), (16, 19784448), (18, 17586176), (24, 13189632), (31, 10211328), (32, 9892224), (36, 8793088), (48, 6594816), (62, 5105664), (64, 4946112), (72, 4396544), (93, 3403776), (96, 3297408), (124, 2552832), (128, 2473056), (144, 2198272), (186, 1701888), (192, 1648704), (248, 1276416), (256, 1236528), (277, 1142784), (279, 1134592), (288, 1099136), (372, 850944), (384, 824352), (496, 638208), (512, 618264), (554, 571392), (558, 567296), (576, 549568), (744, 425472), (768, 412176), (831, 380928), (992, 319104), (1024, 309132), (1108, 285696), (1116, 283648), (1152, 274784), (1488, 212736), (1536, 206088), (1662, 190464), (1984, 159552), (2048, 154566), (2216, 142848), (2232, 141824), (2304, 137392), (2493, 126976), (2976, 106368), (3072, 103044), (3324, 95232), (3968, 79776), (4096, 77283), (4432, 71424), (4464, 70912), (4608, 68696), (4986, 63488), (5952, 53184), (6144, 51522), (6648, 47616), (7936, 39888), (8587, 36864), (8864, 35712), (8928, 35456), (9216, 34348), (9972, 31744), (11904, 26592), (12288, 25761), (13296, 23808), (15872, 19944), (17174, 18432), (17728, 17856)]