856045008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65327}}^1$

素因数の和:65361

約数の個数: 120

約数和(自身を含む): 2948644608

約数和(自身を除く): 2092599600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 65327, 130654, 195981, 261308, 391962, 457289, 522616, 587943, 783924, 849251, 914578, 1045232, 1175886, 1371867, 1567848, 1698502, 1829156, 2351772, 2547753, 2743734, 3135696, 3397004, 3658312, 4115601, 4703544, 5095506, 5487468, 5944757, 6794008, 7316624, 7643259, 8231202, 9407088, 10191012, 10974936, 11889514, 13588016, 15286518, 16462404, 17834271, 20382024, 21949872, 23779028, 30573036, 32924808, 35668542, 40764048, 47558056, 53502813, 61146072, 65849616, 71337084, 95116112, 107005626, 122292144, 142674168, 214011252, 285348336, 428022504, 856045008]

約数ペア:

[(1, 856045008), (2, 428022504), (3, 285348336), (4, 214011252), (6, 142674168), (7, 122292144), (8, 107005626), (9, 95116112), (12, 71337084), (13, 65849616), (14, 61146072), (16, 53502813), (18, 47558056), (21, 40764048), (24, 35668542), (26, 32924808), (28, 30573036), (36, 23779028), (39, 21949872), (42, 20382024), (48, 17834271), (52, 16462404), (56, 15286518), (63, 13588016), (72, 11889514), (78, 10974936), (84, 10191012), (91, 9407088), (104, 8231202), (112, 7643259), (117, 7316624), (126, 6794008), (144, 5944757), (156, 5487468), (168, 5095506), (182, 4703544), (208, 4115601), (234, 3658312), (252, 3397004), (273, 3135696), (312, 2743734), (336, 2547753), (364, 2351772), (468, 1829156), (504, 1698502), (546, 1567848), (624, 1371867), (728, 1175886), (819, 1045232), (936, 914578), (1008, 849251), (1092, 783924), (1456, 587943), (1638, 522616), (1872, 457289), (2184, 391962), (3276, 261308), (4368, 195981), (6552, 130654), (13104, 65327)]