42140721024

素因数分解:

$2^7\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{20749}}^1$

素因数の和:20853

約数の個数: 192

約数和(自身を含む): 127116990000

約数和(自身を除く): 84976268976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 64, 72, 82, 86, 96, 123, 128, 129, 144, 164, 172, 192, 246, 258, 288, 328, 344, 369, 384, 387, 492, 516, 576, 656, 688, 738, 774, 984, 1032, 1152, 1312, 1376, 1476, 1548, 1763, 1968, 2064, 2624, 2752, 2952, 3096, 3526, 3936, 4128, 5248, 5289, 5504, 5904, 6192, 7052, 7872, 8256, 10578, 11808, 12384, 14104, 15744, 15867, 16512, 20749, 21156, 23616, 24768, 28208, 31734, 41498, 42312, 47232, 49536, 56416, 62247, 63468, 82996, 84624, 112832, 124494, 126936, 165992, 169248, 186741, 225664, 248988, 253872, 331984, 338496, 373482, 497976, 507744, 663968, 676992, 746964, 850709, 892207, 995952, 1015488, 1327936, 1493928, 1701418, 1784414, 1991904, 2030976, 2552127, 2655872, 2676621, 2987856, 3402836, 3568828, 3983808, 5104254, 5353242, 5975712, 6805672, 7137656, 7656381, 7967616, 8029863, 10208508, 10706484, 11951424, 13611344, 14275312, 15312762, 16059726, 20417016, 21412968, 23902848, 27222688, 28550624, 30625524, 32119452, 36580487, 40834032, 42825936, 54445376, 57101248, 61251048, 64238904, 73160974, 81668064, 85651872, 108890752, 109741461, 114202496, 122502096, 128477808, 146321948, 163336128, 171303744, 219482922, 245004192, 256955616, 292643896, 326672256, 329224383, 342607488, 438965844, 490008384, 513911232, 585287792, 658448766, 877931688, 980016768, 1027822464, 1170575584, 1316897532, 1755863376, 2341151168, 2633795064, 3511726752, 4682302336, 5267590128, 7023453504, 10535180256, 14046907008, 21070360512, 42140721024]

約数ペア:

[(1, 42140721024), (2, 21070360512), (3, 14046907008), (4, 10535180256), (6, 7023453504), (8, 5267590128), (9, 4682302336), (12, 3511726752), (16, 2633795064), (18, 2341151168), (24, 1755863376), (32, 1316897532), (36, 1170575584), (41, 1027822464), (43, 980016768), (48, 877931688), (64, 658448766), (72, 585287792), (82, 513911232), (86, 490008384), (96, 438965844), (123, 342607488), (128, 329224383), (129, 326672256), (144, 292643896), (164, 256955616), (172, 245004192), (192, 219482922), (246, 171303744), (258, 163336128), (288, 146321948), (328, 128477808), (344, 122502096), (369, 114202496), (384, 109741461), (387, 108890752), (492, 85651872), (516, 81668064), (576, 73160974), (656, 64238904), (688, 61251048), (738, 57101248), (774, 54445376), (984, 42825936), (1032, 40834032), (1152, 36580487), (1312, 32119452), (1376, 30625524), (1476, 28550624), (1548, 27222688), (1763, 23902848), (1968, 21412968), (2064, 20417016), (2624, 16059726), (2752, 15312762), (2952, 14275312), (3096, 13611344), (3526, 11951424), (3936, 10706484), (4128, 10208508), (5248, 8029863), (5289, 7967616), (5504, 7656381), (5904, 7137656), (6192, 6805672), (7052, 5975712), (7872, 5353242), (8256, 5104254), (10578, 3983808), (11808, 3568828), (12384, 3402836), (14104, 2987856), (15744, 2676621), (15867, 2655872), (16512, 2552127), (20749, 2030976), (21156, 1991904), (23616, 1784414), (24768, 1701418), (28208, 1493928), (31734, 1327936), (41498, 1015488), (42312, 995952), (47232, 892207), (49536, 850709), (56416, 746964), (62247, 676992), (63468, 663968), (82996, 507744), (84624, 497976), (112832, 373482), (124494, 338496), (126936, 331984), (165992, 253872), (169248, 248988), (186741, 225664)]