1330434417280

素因数分解:

$2^7\times 5^1\times {\mathrm{6709}}^1\times {\mathrm{309853}}^1$

素因数の和:316581

約数の個数: 64

約数和(自身を含む): 3181054120200

約数和(自身を除く): 1850619702920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 6709, 13418, 26836, 33545, 53672, 67090, 107344, 134180, 214688, 268360, 309853, 429376, 536720, 619706, 858752, 1073440, 1239412, 1549265, 2146880, 2478824, 3098530, 4293760, 4957648, 6197060, 9915296, 12394120, 19830592, 24788240, 39661184, 49576480, 99152960, 198305920, 2078803777, 4157607554, 8315215108, 10394018885, 16630430216, 20788037770, 33260860432, 41576075540, 66521720864, 83152151080, 133043441728, 166304302160, 266086883456, 332608604320, 665217208640, 1330434417280]

約数ペア:

[(1, 1330434417280), (2, 665217208640), (4, 332608604320), (5, 266086883456), (8, 166304302160), (10, 133043441728), (16, 83152151080), (20, 66521720864), (32, 41576075540), (40, 33260860432), (64, 20788037770), (80, 16630430216), (128, 10394018885), (160, 8315215108), (320, 4157607554), (640, 2078803777), (6709, 198305920), (13418, 99152960), (26836, 49576480), (33545, 39661184), (53672, 24788240), (67090, 19830592), (107344, 12394120), (134180, 9915296), (214688, 6197060), (268360, 4957648), (309853, 4293760), (429376, 3098530), (536720, 2478824), (619706, 2146880), (858752, 1549265), (1073440, 1239412)]