1330732756860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1706067637}}^1$

素因数の和:1706067662

約数の個数: 48

約数和(自身を含む): 4012671084576

約数和(自身を除く): 2681938327716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 1706067637, 3412135274, 5118202911, 6824270548, 8530338185, 10236405822, 17060676370, 20472811644, 22178879281, 25591014555, 34121352740, 44357758562, 51182029110, 66536637843, 88715517124, 102364058220, 110894396405, 133073275686, 221788792810, 266146551372, 332683189215, 443577585620, 665366378430, 1330732756860]

約数ペア:

[(1, 1330732756860), (2, 665366378430), (3, 443577585620), (4, 332683189215), (5, 266146551372), (6, 221788792810), (10, 133073275686), (12, 110894396405), (13, 102364058220), (15, 88715517124), (20, 66536637843), (26, 51182029110), (30, 44357758562), (39, 34121352740), (52, 25591014555), (60, 22178879281), (65, 20472811644), (78, 17060676370), (130, 10236405822), (156, 8530338185), (195, 6824270548), (260, 5118202911), (390, 3412135274), (780, 1706067637)]