127265320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34963}}^1$

素因数の和:34994

約数の個数: 64

約数和(自身を含む): 352437120

約数和(自身を除く): 225171800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 34963, 69926, 139852, 174815, 244741, 279704, 349630, 454519, 489482, 699260, 909038, 978964, 1223705, 1398520, 1818076, 1957928, 2272595, 2447410, 3181633, 3636152, 4545190, 4894820, 6363266, 9090380, 9789640, 12726532, 15908165, 18180760, 25453064, 31816330, 63632660, 127265320]

約数ペア:

[(1, 127265320), (2, 63632660), (4, 31816330), (5, 25453064), (7, 18180760), (8, 15908165), (10, 12726532), (13, 9789640), (14, 9090380), (20, 6363266), (26, 4894820), (28, 4545190), (35, 3636152), (40, 3181633), (52, 2447410), (56, 2272595), (65, 1957928), (70, 1818076), (91, 1398520), (104, 1223705), (130, 978964), (140, 909038), (182, 699260), (260, 489482), (280, 454519), (364, 349630), (455, 279704), (520, 244741), (728, 174815), (910, 139852), (1820, 69926), (3640, 34963)]