190969334780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71792983}}^1$

素因数の和:71793018

約数の個数: 48

約数和(自身を含む): 482448852480

約数和(自身を除く): 291479517700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 71792983, 143585966, 287171932, 358964915, 502550881, 717929830, 1005101762, 1364066677, 1435859660, 2010203524, 2512754405, 2728133354, 5025508810, 5456266708, 6820333385, 9548466739, 10051017620, 13640666770, 19096933478, 27281333540, 38193866956, 47742333695, 95484667390, 190969334780]

約数ペア:

[(1, 190969334780), (2, 95484667390), (4, 47742333695), (5, 38193866956), (7, 27281333540), (10, 19096933478), (14, 13640666770), (19, 10051017620), (20, 9548466739), (28, 6820333385), (35, 5456266708), (38, 5025508810), (70, 2728133354), (76, 2512754405), (95, 2010203524), (133, 1435859660), (140, 1364066677), (190, 1005101762), (266, 717929830), (380, 502550881), (532, 358964915), (665, 287171932), (1330, 143585966), (2660, 71792983)]