1679055680

素因数分解:

$2^6\times 5^1\times {\mathrm{1249}}^1\times {\mathrm{4201}}^1$

素因数の和:5467

約数の個数: 56

約数和(自身を含む): 4002405000

約数和(自身を除く): 2323349320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1249, 2498, 4201, 4996, 6245, 8402, 9992, 12490, 16804, 19984, 21005, 24980, 33608, 39968, 42010, 49960, 67216, 79936, 84020, 99920, 134432, 168040, 199840, 268864, 336080, 399680, 672160, 1344320, 5247049, 10494098, 20988196, 26235245, 41976392, 52470490, 83952784, 104940980, 167905568, 209881960, 335811136, 419763920, 839527840, 1679055680]

約数ペア:

[(1, 1679055680), (2, 839527840), (4, 419763920), (5, 335811136), (8, 209881960), (10, 167905568), (16, 104940980), (20, 83952784), (32, 52470490), (40, 41976392), (64, 26235245), (80, 20988196), (160, 10494098), (320, 5247049), (1249, 1344320), (2498, 672160), (4201, 399680), (4996, 336080), (6245, 268864), (8402, 199840), (9992, 168040), (12490, 134432), (16804, 99920), (19984, 84020), (21005, 79936), (24980, 67216), (33608, 49960), (39968, 42010)]