1569692805440

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{672787}}^1$

素因数の和:673144

約数の個数: 112

約数和(自身を含む): 3912655128192

約数和(自身を除く): 2342962322752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 160, 184, 230, 317, 320, 368, 460, 634, 736, 920, 1268, 1472, 1585, 1840, 2536, 3170, 3680, 5072, 6340, 7291, 7360, 10144, 12680, 14582, 20288, 25360, 29164, 36455, 50720, 58328, 72910, 101440, 116656, 145820, 233312, 291640, 466624, 583280, 672787, 1166560, 1345574, 2333120, 2691148, 3363935, 5382296, 6727870, 10764592, 13455740, 15474101, 21529184, 26911480, 30948202, 43058368, 53822960, 61896404, 77370505, 107645920, 123792808, 154741010, 213273479, 215291840, 247585616, 309482020, 426546958, 495171232, 618964040, 853093916, 990342464, 1066367395, 1237928080, 1706187832, 2132734790, 2475856160, 3412375664, 4265469580, 4905290017, 4951712320, 6824751328, 8530939160, 9810580034, 13649502656, 17061878320, 19621160068, 24526450085, 34123756640, 39242320136, 49052900170, 68247513280, 78484640272, 98105800340, 156969280544, 196211600680, 313938561088, 392423201360, 784846402720, 1569692805440]

約数ペア:

[(1, 1569692805440), (2, 784846402720), (4, 392423201360), (5, 313938561088), (8, 196211600680), (10, 156969280544), (16, 98105800340), (20, 78484640272), (23, 68247513280), (32, 49052900170), (40, 39242320136), (46, 34123756640), (64, 24526450085), (80, 19621160068), (92, 17061878320), (115, 13649502656), (160, 9810580034), (184, 8530939160), (230, 6824751328), (317, 4951712320), (320, 4905290017), (368, 4265469580), (460, 3412375664), (634, 2475856160), (736, 2132734790), (920, 1706187832), (1268, 1237928080), (1472, 1066367395), (1585, 990342464), (1840, 853093916), (2536, 618964040), (3170, 495171232), (3680, 426546958), (5072, 309482020), (6340, 247585616), (7291, 215291840), (7360, 213273479), (10144, 154741010), (12680, 123792808), (14582, 107645920), (20288, 77370505), (25360, 61896404), (29164, 53822960), (36455, 43058368), (50720, 30948202), (58328, 26911480), (72910, 21529184), (101440, 15474101), (116656, 13455740), (145820, 10764592), (233312, 6727870), (291640, 5382296), (466624, 3363935), (583280, 2691148), (672787, 2333120), (1166560, 1345574)]