129987312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29759}}^1$

素因数の和:29790

約数の個数: 80

約数和(自身を含む): 413306880

約数和(自身を除く): 283319568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 29759, 59518, 89277, 119036, 178554, 208313, 238072, 357108, 386867, 416626, 476144, 624939, 714216, 773734, 833252, 1160601, 1249878, 1428432, 1547468, 1666504, 2321202, 2499756, 2708069, 3094936, 3333008, 4642404, 4999512, 5416138, 6189872, 8124207, 9284808, 9999024, 10832276, 16248414, 18569616, 21664552, 32496828, 43329104, 64993656, 129987312]

約数ペア:

[(1, 129987312), (2, 64993656), (3, 43329104), (4, 32496828), (6, 21664552), (7, 18569616), (8, 16248414), (12, 10832276), (13, 9999024), (14, 9284808), (16, 8124207), (21, 6189872), (24, 5416138), (26, 4999512), (28, 4642404), (39, 3333008), (42, 3094936), (48, 2708069), (52, 2499756), (56, 2321202), (78, 1666504), (84, 1547468), (91, 1428432), (104, 1249878), (112, 1160601), (156, 833252), (168, 773734), (182, 714216), (208, 624939), (273, 476144), (312, 416626), (336, 386867), (364, 357108), (546, 238072), (624, 208313), (728, 178554), (1092, 119036), (1456, 89277), (2184, 59518), (4368, 29759)]