127598976

素因数分解:

$2^7\times 3^4\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:454

約数の個数: 160

約数和(自身を含む): 392969280

約数和(自身を除く): 265370304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 128, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 384, 397, 432, 496, 558, 576, 648, 744, 794, 837, 864, 992, 1116, 1152, 1191, 1296, 1488, 1588, 1674, 1728, 1984, 2232, 2382, 2511, 2592, 2976, 3176, 3348, 3456, 3573, 3968, 4464, 4764, 5022, 5184, 5952, 6352, 6696, 7146, 8928, 9528, 10044, 10368, 10719, 11904, 12307, 12704, 13392, 14292, 17856, 19056, 20088, 21438, 24614, 25408, 26784, 28584, 32157, 35712, 36921, 38112, 40176, 42876, 49228, 50816, 53568, 57168, 64314, 73842, 76224, 80352, 85752, 98456, 107136, 110763, 114336, 128628, 147684, 152448, 160704, 171504, 196912, 221526, 228672, 257256, 295368, 321408, 332289, 343008, 393824, 443052, 457344, 514512, 590736, 664578, 686016, 787648, 886104, 996867, 1029024, 1181472, 1329156, 1372032, 1575296, 1772208, 1993734, 2058048, 2362944, 2658312, 3544416, 3987468, 4116096, 4725888, 5316624, 7088832, 7974936, 10633248, 14177664, 15949872, 21266496, 31899744, 42532992, 63799488, 127598976]

約数ペア:

[(1, 127598976), (2, 63799488), (3, 42532992), (4, 31899744), (6, 21266496), (8, 15949872), (9, 14177664), (12, 10633248), (16, 7974936), (18, 7088832), (24, 5316624), (27, 4725888), (31, 4116096), (32, 3987468), (36, 3544416), (48, 2658312), (54, 2362944), (62, 2058048), (64, 1993734), (72, 1772208), (81, 1575296), (93, 1372032), (96, 1329156), (108, 1181472), (124, 1029024), (128, 996867), (144, 886104), (162, 787648), (186, 686016), (192, 664578), (216, 590736), (248, 514512), (279, 457344), (288, 443052), (324, 393824), (372, 343008), (384, 332289), (397, 321408), (432, 295368), (496, 257256), (558, 228672), (576, 221526), (648, 196912), (744, 171504), (794, 160704), (837, 152448), (864, 147684), (992, 128628), (1116, 114336), (1152, 110763), (1191, 107136), (1296, 98456), (1488, 85752), (1588, 80352), (1674, 76224), (1728, 73842), (1984, 64314), (2232, 57168), (2382, 53568), (2511, 50816), (2592, 49228), (2976, 42876), (3176, 40176), (3348, 38112), (3456, 36921), (3573, 35712), (3968, 32157), (4464, 28584), (4764, 26784), (5022, 25408), (5184, 24614), (5952, 21438), (6352, 20088), (6696, 19056), (7146, 17856), (8928, 14292), (9528, 13392), (10044, 12704), (10368, 12307), (10719, 11904)]