26371461315

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{4493}}^1$

素因数の和:4764

約数の個数: 64

約数和(自身を含む): 44419415040

約数和(自身を除く): 18047953725

約数列:

[1, 3, 5, 15, 29, 87, 103, 131, 145, 309, 393, 435, 515, 655, 1545, 1965, 2987, 3799, 4493, 8961, 11397, 13479, 13493, 14935, 18995, 22465, 40479, 44805, 56985, 67395, 67465, 130297, 202395, 390891, 391297, 462779, 588583, 651485, 1173891, 1388337, 1765749, 1954455, 1956485, 2313895, 2942915, 5869455, 6941685, 8828745, 13420591, 17068907, 40261773, 51206721, 60624049, 67102955, 85344535, 181872147, 201308865, 256033605, 303120245, 909360735, 1758097421, 5274292263, 8790487105, 26371461315]

約数ペア:

[(1, 26371461315), (3, 8790487105), (5, 5274292263), (15, 1758097421), (29, 909360735), (87, 303120245), (103, 256033605), (131, 201308865), (145, 181872147), (309, 85344535), (393, 67102955), (435, 60624049), (515, 51206721), (655, 40261773), (1545, 17068907), (1965, 13420591), (2987, 8828745), (3799, 6941685), (4493, 5869455), (8961, 2942915), (11397, 2313895), (13479, 1956485), (13493, 1954455), (14935, 1765749), (18995, 1388337), (22465, 1173891), (40479, 651485), (44805, 588583), (56985, 462779), (67395, 391297), (67465, 390891), (130297, 202395)]