100809891260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7315667}}^1$

素因数の和:7315742

約数の個数: 48

約数和(自身を含む): 232287090336

約数和(自身を除く): 131477199076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 53, 65, 106, 130, 212, 260, 265, 530, 689, 1060, 1378, 2756, 3445, 6890, 13780, 7315667, 14631334, 29262668, 36578335, 73156670, 95103671, 146313340, 190207342, 380414684, 387730351, 475518355, 775460702, 951036710, 1550921404, 1902073420, 1938651755, 3877303510, 5040494563, 7754607020, 10080989126, 20161978252, 25202472815, 50404945630, 100809891260]

約数ペア:

[(1, 100809891260), (2, 50404945630), (4, 25202472815), (5, 20161978252), (10, 10080989126), (13, 7754607020), (20, 5040494563), (26, 3877303510), (52, 1938651755), (53, 1902073420), (65, 1550921404), (106, 951036710), (130, 775460702), (212, 475518355), (260, 387730351), (265, 380414684), (530, 190207342), (689, 146313340), (1060, 95103671), (1378, 73156670), (2756, 36578335), (3445, 29262668), (6890, 14631334), (13780, 7315667)]