40050504

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:884

約数の個数: 128

約数和(自身を含む): 127008000

約数和(自身を除く): 86957496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 204, 216, 221, 234, 306, 312, 351, 408, 442, 459, 468, 612, 663, 702, 839, 884, 918, 936, 1224, 1326, 1404, 1678, 1768, 1836, 1989, 2517, 2652, 2808, 3356, 3672, 3978, 5034, 5304, 5967, 6712, 7551, 7956, 10068, 10907, 11934, 14263, 15102, 15912, 20136, 21814, 22653, 23868, 28526, 30204, 32721, 42789, 43628, 45306, 47736, 57052, 60408, 65442, 85578, 87256, 90612, 98163, 114104, 128367, 130884, 171156, 181224, 185419, 196326, 256734, 261768, 294489, 342312, 370838, 385101, 392652, 513468, 556257, 588978, 741676, 770202, 785304, 1026936, 1112514, 1177956, 1483352, 1540404, 1668771, 2225028, 2355912, 3080808, 3337542, 4450056, 5006313, 6675084, 10012626, 13350168, 20025252, 40050504]

約数ペア:

[(1, 40050504), (2, 20025252), (3, 13350168), (4, 10012626), (6, 6675084), (8, 5006313), (9, 4450056), (12, 3337542), (13, 3080808), (17, 2355912), (18, 2225028), (24, 1668771), (26, 1540404), (27, 1483352), (34, 1177956), (36, 1112514), (39, 1026936), (51, 785304), (52, 770202), (54, 741676), (68, 588978), (72, 556257), (78, 513468), (102, 392652), (104, 385101), (108, 370838), (117, 342312), (136, 294489), (153, 261768), (156, 256734), (204, 196326), (216, 185419), (221, 181224), (234, 171156), (306, 130884), (312, 128367), (351, 114104), (408, 98163), (442, 90612), (459, 87256), (468, 85578), (612, 65442), (663, 60408), (702, 57052), (839, 47736), (884, 45306), (918, 43628), (936, 42789), (1224, 32721), (1326, 30204), (1404, 28526), (1678, 23868), (1768, 22653), (1836, 21814), (1989, 20136), (2517, 15912), (2652, 15102), (2808, 14263), (3356, 11934), (3672, 10907), (3978, 10068), (5034, 7956), (5304, 7551), (5967, 6712)]