86325440

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 112

約数和(自身を含む): 220992192

約数和(自身を除く): 134666752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 317, 320, 368, 370, 460, 592, 634, 736, 740, 851, 920, 1184, 1268, 1472, 1480, 1585, 1702, 1840, 2368, 2536, 2960, 3170, 3404, 3680, 4255, 5072, 5920, 6340, 6808, 7291, 7360, 8510, 10144, 11729, 11840, 12680, 13616, 14582, 17020, 20288, 23458, 25360, 27232, 29164, 34040, 36455, 46916, 50720, 54464, 58328, 58645, 68080, 72910, 93832, 101440, 116656, 117290, 136160, 145820, 187664, 233312, 234580, 269767, 272320, 291640, 375328, 466624, 469160, 539534, 583280, 750656, 938320, 1079068, 1166560, 1348835, 1876640, 2158136, 2333120, 2697670, 3753280, 4316272, 5395340, 8632544, 10790680, 17265088, 21581360, 43162720, 86325440]

約数ペア:

[(1, 86325440), (2, 43162720), (4, 21581360), (5, 17265088), (8, 10790680), (10, 8632544), (16, 5395340), (20, 4316272), (23, 3753280), (32, 2697670), (37, 2333120), (40, 2158136), (46, 1876640), (64, 1348835), (74, 1166560), (80, 1079068), (92, 938320), (115, 750656), (148, 583280), (160, 539534), (184, 469160), (185, 466624), (230, 375328), (296, 291640), (317, 272320), (320, 269767), (368, 234580), (370, 233312), (460, 187664), (592, 145820), (634, 136160), (736, 117290), (740, 116656), (851, 101440), (920, 93832), (1184, 72910), (1268, 68080), (1472, 58645), (1480, 58328), (1585, 54464), (1702, 50720), (1840, 46916), (2368, 36455), (2536, 34040), (2960, 29164), (3170, 27232), (3404, 25360), (3680, 23458), (4255, 20288), (5072, 17020), (5920, 14582), (6340, 13616), (6808, 12680), (7291, 11840), (7360, 11729), (8510, 10144)]