1285756444272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1575681917}}^1$

素因数の和:1575681945

約数の個数: 40

約数和(自身を含む): 3516922040976

約数和(自身を除く): 2231165596704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1575681917, 3151363834, 4727045751, 6302727668, 9454091502, 12605455336, 18908183004, 25210910672, 26786592589, 37816366008, 53573185178, 75632732016, 80359777767, 107146370356, 160719555534, 214292740712, 321439111068, 428585481424, 642878222136, 1285756444272]

約数ペア:

[(1, 1285756444272), (2, 642878222136), (3, 428585481424), (4, 321439111068), (6, 214292740712), (8, 160719555534), (12, 107146370356), (16, 80359777767), (17, 75632732016), (24, 53573185178), (34, 37816366008), (48, 26786592589), (51, 25210910672), (68, 18908183004), (102, 12605455336), (136, 9454091502), (204, 6302727668), (272, 4727045751), (408, 3151363834), (816, 1575681917)]