768819456

素因数分解:

$2^8\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2953}}^1$

素因数の和:3088

約数の個数: 108

約数和(自身を含む): 2237070108

約数和(自身を除く): 1468250652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 576, 678, 768, 904, 1017, 1152, 1356, 1808, 2034, 2304, 2712, 2953, 3616, 4068, 5424, 5906, 7232, 8136, 8859, 10848, 11812, 14464, 16272, 17718, 21696, 23624, 26577, 28928, 32544, 35436, 43392, 47248, 53154, 65088, 70872, 86784, 94496, 106308, 130176, 141744, 188992, 212616, 260352, 283488, 333689, 377984, 425232, 566976, 667378, 755968, 850464, 1001067, 1133952, 1334756, 1700928, 2002134, 2267904, 2669512, 3003201, 3401856, 4004268, 5339024, 6006402, 6803712, 8008536, 10678048, 12012804, 16017072, 21356096, 24025608, 32034144, 42712192, 48051216, 64068288, 85424384, 96102432, 128136576, 192204864, 256273152, 384409728, 768819456]

約数ペア:

[(1, 768819456), (2, 384409728), (3, 256273152), (4, 192204864), (6, 128136576), (8, 96102432), (9, 85424384), (12, 64068288), (16, 48051216), (18, 42712192), (24, 32034144), (32, 24025608), (36, 21356096), (48, 16017072), (64, 12012804), (72, 10678048), (96, 8008536), (113, 6803712), (128, 6006402), (144, 5339024), (192, 4004268), (226, 3401856), (256, 3003201), (288, 2669512), (339, 2267904), (384, 2002134), (452, 1700928), (576, 1334756), (678, 1133952), (768, 1001067), (904, 850464), (1017, 755968), (1152, 667378), (1356, 566976), (1808, 425232), (2034, 377984), (2304, 333689), (2712, 283488), (2953, 260352), (3616, 212616), (4068, 188992), (5424, 141744), (5906, 130176), (7232, 106308), (8136, 94496), (8859, 86784), (10848, 70872), (11812, 65088), (14464, 53154), (16272, 47248), (17718, 43392), (21696, 35436), (23624, 32544), (26577, 28928)]