15388287408

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{265169}}^1$

素因数の和:265227

約数の個数: 120

約数和(自身を含む): 47874852480

約数和(自身を除く): 32486565072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 29016, 58032, 265169, 530338, 795507, 1060676, 1591014, 2121352, 2386521, 3182028, 3447197, 4242704, 4773042, 6364056, 6894394, 8220239, 9546084, 10341591, 12728112, 13788788, 16440478, 19092168, 20683182, 24660717, 27577576, 31024773, 32880956, 38184336, 41366364, 49321434, 55155152, 62049546, 65761912, 73982151, 82732728, 98642868, 106863107, 124099092, 131523824, 147964302, 165465456, 197285736, 213726214, 248198184, 295928604, 320589321, 394571472, 427452428, 496396368, 591857208, 641178642, 854904856, 961767963, 1183714416, 1282357284, 1709809712, 1923535926, 2564714568, 3847071852, 5129429136, 7694143704, 15388287408]

約数ペア:

[(1, 15388287408), (2, 7694143704), (3, 5129429136), (4, 3847071852), (6, 2564714568), (8, 1923535926), (9, 1709809712), (12, 1282357284), (13, 1183714416), (16, 961767963), (18, 854904856), (24, 641178642), (26, 591857208), (31, 496396368), (36, 427452428), (39, 394571472), (48, 320589321), (52, 295928604), (62, 248198184), (72, 213726214), (78, 197285736), (93, 165465456), (104, 147964302), (117, 131523824), (124, 124099092), (144, 106863107), (156, 98642868), (186, 82732728), (208, 73982151), (234, 65761912), (248, 62049546), (279, 55155152), (312, 49321434), (372, 41366364), (403, 38184336), (468, 32880956), (496, 31024773), (558, 27577576), (624, 24660717), (744, 20683182), (806, 19092168), (936, 16440478), (1116, 13788788), (1209, 12728112), (1488, 10341591), (1612, 9546084), (1872, 8220239), (2232, 6894394), (2418, 6364056), (3224, 4773042), (3627, 4242704), (4464, 3447197), (4836, 3182028), (6448, 2386521), (7254, 2121352), (9672, 1591014), (14508, 1060676), (19344, 795507), (29016, 530338), (58032, 265169)]