7135532144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{34687}}^1$

素因数の和:34774

約数の個数: 80

約数和(自身を含む): 15897649152

約数和(自身を除く): 8762117008

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 43, 46, 52, 86, 92, 104, 172, 184, 208, 299, 344, 368, 559, 598, 688, 989, 1118, 1196, 1978, 2236, 2392, 3956, 4472, 4784, 7912, 8944, 12857, 15824, 25714, 34687, 51428, 69374, 102856, 138748, 205712, 277496, 450931, 554992, 797801, 901862, 1491541, 1595602, 1803724, 2983082, 3191204, 3607448, 5966164, 6382408, 7214896, 10371413, 11932328, 12764816, 19390033, 20742826, 23864656, 34305443, 38780066, 41485652, 68610886, 77560132, 82971304, 137221772, 155120264, 165942608, 274443544, 310240528, 445970759, 548887088, 891941518, 1783883036, 3567766072, 7135532144]

約数ペア:

[(1, 7135532144), (2, 3567766072), (4, 1783883036), (8, 891941518), (13, 548887088), (16, 445970759), (23, 310240528), (26, 274443544), (43, 165942608), (46, 155120264), (52, 137221772), (86, 82971304), (92, 77560132), (104, 68610886), (172, 41485652), (184, 38780066), (208, 34305443), (299, 23864656), (344, 20742826), (368, 19390033), (559, 12764816), (598, 11932328), (688, 10371413), (989, 7214896), (1118, 6382408), (1196, 5966164), (1978, 3607448), (2236, 3191204), (2392, 2983082), (3956, 1803724), (4472, 1595602), (4784, 1491541), (7912, 901862), (8944, 797801), (12857, 554992), (15824, 450931), (25714, 277496), (34687, 205712), (51428, 138748), (69374, 102856)]