3669595540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{89897}}^1$

素因数の和:90076

約数の個数: 48

約数和(自身を含む): 8351883792

約数和(自身を除く): 4682288252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 157, 260, 314, 628, 785, 1570, 2041, 3140, 4082, 8164, 10205, 20410, 40820, 89897, 179794, 359588, 449485, 898970, 1168661, 1797940, 2337322, 4674644, 5843305, 11686610, 14113829, 23373220, 28227658, 56455316, 70569145, 141138290, 183479777, 282276580, 366959554, 733919108, 917398885, 1834797770, 3669595540]

約数ペア:

[(1, 3669595540), (2, 1834797770), (4, 917398885), (5, 733919108), (10, 366959554), (13, 282276580), (20, 183479777), (26, 141138290), (52, 70569145), (65, 56455316), (130, 28227658), (157, 23373220), (260, 14113829), (314, 11686610), (628, 5843305), (785, 4674644), (1570, 2337322), (2041, 1797940), (3140, 1168661), (4082, 898970), (8164, 449485), (10205, 359588), (20410, 179794), (40820, 89897)]