340429284

素因数分解:

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

素因数の和:899

約数の個数: 144

約数和(自身を含む): 1010889600

約数和(自身を除く): 670460316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 289, 306, 351, 442, 459, 468, 578, 612, 663, 702, 839, 867, 884, 918, 1156, 1326, 1404, 1678, 1734, 1836, 1989, 2517, 2601, 2652, 3356, 3468, 3757, 3978, 5034, 5202, 5967, 7514, 7551, 7803, 7956, 10068, 10404, 10907, 11271, 11934, 14263, 15028, 15102, 15606, 21814, 22542, 22653, 23868, 28526, 30204, 31212, 32721, 33813, 42789, 43628, 45084, 45306, 57052, 65442, 67626, 85578, 90612, 98163, 101439, 128367, 130884, 135252, 171156, 185419, 196326, 202878, 242471, 256734, 294489, 370838, 385101, 392652, 405756, 484942, 513468, 556257, 588978, 727413, 741676, 770202, 969884, 1112514, 1177956, 1454826, 1540404, 1668771, 2182239, 2225028, 2909652, 3152123, 3337542, 4364478, 5006313, 6304246, 6546717, 6675084, 8728956, 9456369, 10012626, 12608492, 13093434, 18912738, 20025252, 26186868, 28369107, 37825476, 56738214, 85107321, 113476428, 170214642, 340429284]

約数ペア:

[(1, 340429284), (2, 170214642), (3, 113476428), (4, 85107321), (6, 56738214), (9, 37825476), (12, 28369107), (13, 26186868), (17, 20025252), (18, 18912738), (26, 13093434), (27, 12608492), (34, 10012626), (36, 9456369), (39, 8728956), (51, 6675084), (52, 6546717), (54, 6304246), (68, 5006313), (78, 4364478), (102, 3337542), (108, 3152123), (117, 2909652), (153, 2225028), (156, 2182239), (204, 1668771), (221, 1540404), (234, 1454826), (289, 1177956), (306, 1112514), (351, 969884), (442, 770202), (459, 741676), (468, 727413), (578, 588978), (612, 556257), (663, 513468), (702, 484942), (839, 405756), (867, 392652), (884, 385101), (918, 370838), (1156, 294489), (1326, 256734), (1404, 242471), (1678, 202878), (1734, 196326), (1836, 185419), (1989, 171156), (2517, 135252), (2601, 130884), (2652, 128367), (3356, 101439), (3468, 98163), (3757, 90612), (3978, 85578), (5034, 67626), (5202, 65442), (5967, 57052), (7514, 45306), (7551, 45084), (7803, 43628), (7956, 42789), (10068, 33813), (10404, 32721), (10907, 31212), (11271, 30204), (11934, 28526), (14263, 23868), (15028, 22653), (15102, 22542), (15606, 21814)]