754882488

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 2210906880

約数和(自身を除く): 1456024392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 41, 62, 72, 73, 82, 93, 113, 123, 124, 146, 164, 186, 219, 226, 246, 248, 279, 292, 328, 339, 369, 372, 438, 452, 492, 558, 584, 657, 678, 738, 744, 876, 904, 984, 1017, 1116, 1271, 1314, 1356, 1476, 1752, 2034, 2232, 2263, 2542, 2628, 2712, 2952, 2993, 3503, 3813, 4068, 4526, 4633, 5084, 5256, 5986, 6789, 7006, 7626, 8136, 8249, 8979, 9052, 9266, 10168, 10509, 11439, 11972, 13578, 13899, 14012, 15252, 16498, 17958, 18104, 18532, 20367, 21018, 22878, 23944, 24747, 26937, 27156, 27798, 28024, 30504, 31527, 32996, 35916, 37064, 40734, 41697, 42036, 45756, 49494, 53874, 54312, 55596, 63054, 65992, 71832, 74241, 81468, 83394, 84072, 91512, 92783, 98988, 107748, 111192, 126108, 143623, 148482, 162936, 166788, 185566, 197976, 215496, 252216, 255719, 278349, 287246, 296964, 333576, 338209, 371132, 430869, 511438, 556698, 574492, 593928, 676418, 742264, 767157, 835047, 861738, 1014627, 1022876, 1113396, 1148984, 1292607, 1352836, 1534314, 1670094, 1723476, 2029254, 2045752, 2226792, 2301471, 2585214, 2705672, 3043881, 3068628, 3340188, 3446952, 4058508, 4602942, 5170428, 6087762, 6137256, 6680376, 8117016, 9205884, 10340856, 10484479, 12175524, 18411768, 20968958, 24351048, 31453437, 41937916, 62906874, 83875832, 94360311, 125813748, 188720622, 251627496, 377441244, 754882488]

約数ペア:

[(1, 754882488), (2, 377441244), (3, 251627496), (4, 188720622), (6, 125813748), (8, 94360311), (9, 83875832), (12, 62906874), (18, 41937916), (24, 31453437), (31, 24351048), (36, 20968958), (41, 18411768), (62, 12175524), (72, 10484479), (73, 10340856), (82, 9205884), (93, 8117016), (113, 6680376), (123, 6137256), (124, 6087762), (146, 5170428), (164, 4602942), (186, 4058508), (219, 3446952), (226, 3340188), (246, 3068628), (248, 3043881), (279, 2705672), (292, 2585214), (328, 2301471), (339, 2226792), (369, 2045752), (372, 2029254), (438, 1723476), (452, 1670094), (492, 1534314), (558, 1352836), (584, 1292607), (657, 1148984), (678, 1113396), (738, 1022876), (744, 1014627), (876, 861738), (904, 835047), (984, 767157), (1017, 742264), (1116, 676418), (1271, 593928), (1314, 574492), (1356, 556698), (1476, 511438), (1752, 430869), (2034, 371132), (2232, 338209), (2263, 333576), (2542, 296964), (2628, 287246), (2712, 278349), (2952, 255719), (2993, 252216), (3503, 215496), (3813, 197976), (4068, 185566), (4526, 166788), (4633, 162936), (5084, 148482), (5256, 143623), (5986, 126108), (6789, 111192), (7006, 107748), (7626, 98988), (8136, 92783), (8249, 91512), (8979, 84072), (9052, 83394), (9266, 81468), (10168, 74241), (10509, 71832), (11439, 65992), (11972, 63054), (13578, 55596), (13899, 54312), (14012, 53874), (15252, 49494), (16498, 45756), (17958, 42036), (18104, 41697), (18532, 40734), (20367, 37064), (21018, 35916), (22878, 32996), (23944, 31527), (24747, 30504), (26937, 28024), (27156, 27798)]