2541595264

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1786

約数の個数: 128

約数和(自身を含む): 5826240000

約数和(自身を除く): 3284644736

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 64, 104, 116, 124, 128, 208, 232, 248, 377, 403, 416, 464, 496, 754, 806, 832, 899, 928, 992, 1508, 1612, 1664, 1699, 1798, 1856, 1984, 3016, 3224, 3398, 3596, 3712, 3968, 6032, 6448, 6796, 7192, 11687, 12064, 12896, 13592, 14384, 22087, 23374, 24128, 25792, 27184, 28768, 44174, 46748, 48256, 49271, 51584, 52669, 54368, 57536, 88348, 93496, 98542, 105338, 108736, 115072, 176696, 186992, 197084, 210676, 217472, 353392, 373984, 394168, 421352, 640523, 684697, 706784, 747968, 788336, 842704, 1281046, 1369394, 1413568, 1495936, 1527401, 1576672, 1685408, 2562092, 2738788, 2827136, 3054802, 3153344, 3370816, 5124184, 5477576, 6109604, 6306688, 6741632, 10248368, 10955152, 12219208, 19856213, 20496736, 21910304, 24438416, 39712426, 40993472, 43820608, 48876832, 79424852, 81986944, 87641216, 97753664, 158849704, 195507328, 317699408, 635398816, 1270797632, 2541595264]

約数ペア:

[(1, 2541595264), (2, 1270797632), (4, 635398816), (8, 317699408), (13, 195507328), (16, 158849704), (26, 97753664), (29, 87641216), (31, 81986944), (32, 79424852), (52, 48876832), (58, 43820608), (62, 40993472), (64, 39712426), (104, 24438416), (116, 21910304), (124, 20496736), (128, 19856213), (208, 12219208), (232, 10955152), (248, 10248368), (377, 6741632), (403, 6306688), (416, 6109604), (464, 5477576), (496, 5124184), (754, 3370816), (806, 3153344), (832, 3054802), (899, 2827136), (928, 2738788), (992, 2562092), (1508, 1685408), (1612, 1576672), (1664, 1527401), (1699, 1495936), (1798, 1413568), (1856, 1369394), (1984, 1281046), (3016, 842704), (3224, 788336), (3398, 747968), (3596, 706784), (3712, 684697), (3968, 640523), (6032, 421352), (6448, 394168), (6796, 373984), (7192, 353392), (11687, 217472), (12064, 210676), (12896, 197084), (13592, 186992), (14384, 176696), (22087, 115072), (23374, 108736), (24128, 105338), (25792, 98542), (27184, 93496), (28768, 88348), (44174, 57536), (46748, 54368), (48256, 52669), (49271, 51584)]