771432384

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:195

約数の個数: 168

約数和(自身を含む): 2181008592

約数和(自身を除く): 1409576208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 43, 48, 53, 64, 82, 86, 96, 106, 123, 129, 159, 164, 172, 192, 212, 246, 258, 318, 328, 344, 424, 492, 516, 636, 656, 688, 848, 984, 1032, 1272, 1312, 1376, 1696, 1763, 1849, 1968, 2064, 2173, 2279, 2544, 2624, 2752, 3392, 3526, 3698, 3936, 4128, 4346, 4558, 5088, 5289, 5547, 6519, 6837, 7052, 7396, 7872, 8256, 8692, 9116, 10176, 10578, 11094, 13038, 13674, 14104, 14792, 17384, 18232, 21156, 22188, 26076, 27348, 28208, 29584, 34768, 36464, 42312, 44376, 52152, 54696, 56416, 59168, 69536, 72928, 75809, 84624, 88752, 93439, 97997, 104304, 109392, 112832, 118336, 139072, 145856, 151618, 169248, 177504, 186878, 195994, 208608, 218784, 227427, 280317, 293991, 303236, 338496, 355008, 373756, 391988, 417216, 437568, 454854, 560634, 587982, 606472, 747512, 783976, 909708, 1121268, 1175964, 1212944, 1495024, 1567952, 1819416, 2242536, 2351928, 2425888, 2990048, 3135904, 3638832, 4017877, 4485072, 4703856, 4851776, 5980096, 6271808, 7277664, 8035754, 8970144, 9407712, 12053631, 14555328, 16071508, 17940288, 18815424, 24107262, 32143016, 48214524, 64286032, 96429048, 128572064, 192858096, 257144128, 385716192, 771432384]

約数ペア:

[(1, 771432384), (2, 385716192), (3, 257144128), (4, 192858096), (6, 128572064), (8, 96429048), (12, 64286032), (16, 48214524), (24, 32143016), (32, 24107262), (41, 18815424), (43, 17940288), (48, 16071508), (53, 14555328), (64, 12053631), (82, 9407712), (86, 8970144), (96, 8035754), (106, 7277664), (123, 6271808), (129, 5980096), (159, 4851776), (164, 4703856), (172, 4485072), (192, 4017877), (212, 3638832), (246, 3135904), (258, 2990048), (318, 2425888), (328, 2351928), (344, 2242536), (424, 1819416), (492, 1567952), (516, 1495024), (636, 1212944), (656, 1175964), (688, 1121268), (848, 909708), (984, 783976), (1032, 747512), (1272, 606472), (1312, 587982), (1376, 560634), (1696, 454854), (1763, 437568), (1849, 417216), (1968, 391988), (2064, 373756), (2173, 355008), (2279, 338496), (2544, 303236), (2624, 293991), (2752, 280317), (3392, 227427), (3526, 218784), (3698, 208608), (3936, 195994), (4128, 186878), (4346, 177504), (4558, 169248), (5088, 151618), (5289, 145856), (5547, 139072), (6519, 118336), (6837, 112832), (7052, 109392), (7396, 104304), (7872, 97997), (8256, 93439), (8692, 88752), (9116, 84624), (10176, 75809), (10578, 72928), (11094, 69536), (13038, 59168), (13674, 56416), (14104, 54696), (14792, 52152), (17384, 44376), (18232, 42312), (21156, 36464), (22188, 34768), (26076, 29584), (27348, 28208)]