64171687392

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{12457}}^1$

素因数の和:13081

約数の個数: 144

約数和(自身を含む): 188716574592

約数和(自身を除く): 124544887200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 577, 744, 992, 1116, 1154, 1488, 1731, 2232, 2308, 2976, 3462, 4464, 4616, 5193, 6924, 8928, 9232, 10386, 12457, 13848, 17887, 18464, 20772, 24914, 27696, 35774, 37371, 41544, 49828, 53661, 55392, 71548, 74742, 83088, 99656, 107322, 112113, 143096, 149484, 160983, 166176, 199312, 214644, 224226, 286192, 298968, 321966, 386167, 398624, 429288, 448452, 572384, 597936, 643932, 772334, 858576, 896904, 1158501, 1195872, 1287864, 1544668, 1717152, 1793808, 2317002, 2575728, 3089336, 3475503, 3587616, 4634004, 5151456, 6178672, 6951006, 7187689, 9268008, 12357344, 13902012, 14375378, 18536016, 21563067, 27804024, 28750756, 37072032, 43126134, 55608048, 57501512, 64689201, 86252268, 111216096, 115003024, 129378402, 172504536, 222818359, 230006048, 258756804, 345009072, 445636718, 517513608, 668455077, 690018144, 891273436, 1035027216, 1336910154, 1782546872, 2005365231, 2070054432, 2673820308, 3565093744, 4010730462, 5347640616, 7130187488, 8021460924, 10695281232, 16042921848, 21390562464, 32085843696, 64171687392]

約数ペア:

[(1, 64171687392), (2, 32085843696), (3, 21390562464), (4, 16042921848), (6, 10695281232), (8, 8021460924), (9, 7130187488), (12, 5347640616), (16, 4010730462), (18, 3565093744), (24, 2673820308), (31, 2070054432), (32, 2005365231), (36, 1782546872), (48, 1336910154), (62, 1035027216), (72, 891273436), (93, 690018144), (96, 668455077), (124, 517513608), (144, 445636718), (186, 345009072), (248, 258756804), (279, 230006048), (288, 222818359), (372, 172504536), (496, 129378402), (558, 115003024), (577, 111216096), (744, 86252268), (992, 64689201), (1116, 57501512), (1154, 55608048), (1488, 43126134), (1731, 37072032), (2232, 28750756), (2308, 27804024), (2976, 21563067), (3462, 18536016), (4464, 14375378), (4616, 13902012), (5193, 12357344), (6924, 9268008), (8928, 7187689), (9232, 6951006), (10386, 6178672), (12457, 5151456), (13848, 4634004), (17887, 3587616), (18464, 3475503), (20772, 3089336), (24914, 2575728), (27696, 2317002), (35774, 1793808), (37371, 1717152), (41544, 1544668), (49828, 1287864), (53661, 1195872), (55392, 1158501), (71548, 896904), (74742, 858576), (83088, 772334), (99656, 643932), (107322, 597936), (112113, 572384), (143096, 448452), (149484, 429288), (160983, 398624), (166176, 386167), (199312, 321966), (214644, 298968), (224226, 286192)]