299791830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2281}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 777486528

約数和(自身を除く): 477694698

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 337, 390, 674, 1011, 1685, 2022, 2281, 3370, 4381, 4562, 5055, 6843, 8762, 10110, 11405, 13143, 13686, 21905, 22810, 26286, 29653, 34215, 43810, 59306, 65715, 68430, 88959, 131430, 148265, 177918, 296530, 444795, 768697, 889590, 1537394, 2306091, 3843485, 4612182, 7686970, 9993061, 11530455, 19986122, 23060910, 29979183, 49965305, 59958366, 99930610, 149895915, 299791830]

約数ペア:

[(1, 299791830), (2, 149895915), (3, 99930610), (5, 59958366), (6, 49965305), (10, 29979183), (13, 23060910), (15, 19986122), (26, 11530455), (30, 9993061), (39, 7686970), (65, 4612182), (78, 3843485), (130, 2306091), (195, 1537394), (337, 889590), (390, 768697), (674, 444795), (1011, 296530), (1685, 177918), (2022, 148265), (2281, 131430), (3370, 88959), (4381, 68430), (4562, 65715), (5055, 59306), (6843, 43810), (8762, 34215), (10110, 29653), (11405, 26286), (13143, 22810), (13686, 21905)]