69326530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 96146750

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 29, 35, 37, 58, 65, 70, 71, 74, 91, 130, 142, 145, 182, 185, 203, 259, 290, 355, 370, 377, 406, 455, 481, 497, 518, 710, 754, 910, 923, 962, 994, 1015, 1073, 1295, 1846, 1885, 2030, 2059, 2146, 2405, 2485, 2590, 2627, 2639, 3367, 3770, 4118, 4615, 4810, 4970, 5254, 5278, 5365, 6461, 6734, 7511, 9230, 10295, 10730, 12922, 13135, 13195, 13949, 14413, 15022, 16835, 18389, 20590, 26270, 26390, 26767, 27898, 28826, 32305, 33670, 34151, 36778, 37555, 53534, 64610, 68302, 69745, 72065, 75110, 76183, 91945, 97643, 133835, 139490, 144130, 152366, 170755, 183890, 187369, 195286, 239057, 267670, 341510, 374738, 380915, 478114, 488215, 533281, 761830, 936845, 976430, 990379, 1066562, 1195285, 1873690, 1980758, 2390570, 2666405, 4951895, 5332810, 6932653, 9903790, 13865306, 34663265, 69326530]

約数ペア:

[(1, 69326530), (2, 34663265), (5, 13865306), (7, 9903790), (10, 6932653), (13, 5332810), (14, 4951895), (26, 2666405), (29, 2390570), (35, 1980758), (37, 1873690), (58, 1195285), (65, 1066562), (70, 990379), (71, 976430), (74, 936845), (91, 761830), (130, 533281), (142, 488215), (145, 478114), (182, 380915), (185, 374738), (203, 341510), (259, 267670), (290, 239057), (355, 195286), (370, 187369), (377, 183890), (406, 170755), (455, 152366), (481, 144130), (497, 139490), (518, 133835), (710, 97643), (754, 91945), (910, 76183), (923, 75110), (962, 72065), (994, 69745), (1015, 68302), (1073, 64610), (1295, 53534), (1846, 37555), (1885, 36778), (2030, 34151), (2059, 33670), (2146, 32305), (2405, 28826), (2485, 27898), (2590, 26767), (2627, 26390), (2639, 26270), (3367, 20590), (3770, 18389), (4118, 16835), (4615, 15022), (4810, 14413), (4970, 13949), (5254, 13195), (5278, 13135), (5365, 12922), (6461, 10730), (6734, 10295), (7511, 9230)]