722060928

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20219}}^1$

素因数の和:20270

約数の個数: 96

約数和(自身を含む): 2144937600

約数和(自身を除く): 1422876672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11904, 17856, 20219, 35712, 40438, 60657, 80876, 121314, 161752, 181971, 242628, 323504, 363942, 485256, 626789, 647008, 727884, 970512, 1253578, 1294016, 1455768, 1880367, 1941024, 2507156, 2588032, 2911536, 3760734, 3882048, 5014312, 5641101, 5823072, 7521468, 7764096, 10028624, 11282202, 11646144, 15042936, 20057248, 22564404, 23292288, 30085872, 40114496, 45128808, 60171744, 80228992, 90257616, 120343488, 180515232, 240686976, 361030464, 722060928]

約数ペア:

[(1, 722060928), (2, 361030464), (3, 240686976), (4, 180515232), (6, 120343488), (8, 90257616), (9, 80228992), (12, 60171744), (16, 45128808), (18, 40114496), (24, 30085872), (31, 23292288), (32, 22564404), (36, 20057248), (48, 15042936), (62, 11646144), (64, 11282202), (72, 10028624), (93, 7764096), (96, 7521468), (124, 5823072), (128, 5641101), (144, 5014312), (186, 3882048), (192, 3760734), (248, 2911536), (279, 2588032), (288, 2507156), (372, 1941024), (384, 1880367), (496, 1455768), (558, 1294016), (576, 1253578), (744, 970512), (992, 727884), (1116, 647008), (1152, 626789), (1488, 485256), (1984, 363942), (2232, 323504), (2976, 242628), (3968, 181971), (4464, 161752), (5952, 121314), (8928, 80876), (11904, 60657), (17856, 40438), (20219, 35712)]