289063512

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{78721}}^1$

素因数の和:78753

約数の個数: 64

約数和(自身を含む): 850197600

約数和(自身を除く): 561134088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 78721, 157442, 236163, 314884, 472326, 629768, 708489, 944652, 1338257, 1416978, 1889304, 2125467, 2676514, 2833956, 4014771, 4250934, 5353028, 5667912, 8029542, 8501868, 10706056, 12044313, 16059084, 17003736, 24088626, 32118168, 36132939, 48177252, 72265878, 96354504, 144531756, 289063512]

約数ペア:

[(1, 289063512), (2, 144531756), (3, 96354504), (4, 72265878), (6, 48177252), (8, 36132939), (9, 32118168), (12, 24088626), (17, 17003736), (18, 16059084), (24, 12044313), (27, 10706056), (34, 8501868), (36, 8029542), (51, 5667912), (54, 5353028), (68, 4250934), (72, 4014771), (102, 2833956), (108, 2676514), (136, 2125467), (153, 1889304), (204, 1416978), (216, 1338257), (306, 944652), (408, 708489), (459, 629768), (612, 472326), (918, 314884), (1224, 236163), (1836, 157442), (3672, 78721)]