388622040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6569}}^1$

素因数の和:6629

約数の個数: 128

約数和(自身を含む): 1277208000

約数和(自身を除く): 888585960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 986, 1020, 1160, 1479, 1740, 1972, 2040, 2465, 2958, 3480, 3944, 4930, 5916, 6569, 7395, 9860, 11832, 13138, 14790, 19707, 19720, 26276, 29580, 32845, 39414, 52552, 59160, 65690, 78828, 98535, 111673, 131380, 157656, 190501, 197070, 223346, 262760, 335019, 381002, 394140, 446692, 558365, 571503, 670038, 762004, 788280, 893384, 952505, 1116730, 1143006, 1340076, 1524008, 1675095, 1905010, 2233460, 2286012, 2680152, 2857515, 3238517, 3350190, 3810020, 4466920, 4572024, 5715030, 6477034, 6700380, 7620040, 9715551, 11430060, 12954068, 13400760, 16192585, 19431102, 22860120, 25908136, 32385170, 38862204, 48577755, 64770340, 77724408, 97155510, 129540680, 194311020, 388622040]

約数ペア:

[(1, 388622040), (2, 194311020), (3, 129540680), (4, 97155510), (5, 77724408), (6, 64770340), (8, 48577755), (10, 38862204), (12, 32385170), (15, 25908136), (17, 22860120), (20, 19431102), (24, 16192585), (29, 13400760), (30, 12954068), (34, 11430060), (40, 9715551), (51, 7620040), (58, 6700380), (60, 6477034), (68, 5715030), (85, 4572024), (87, 4466920), (102, 3810020), (116, 3350190), (120, 3238517), (136, 2857515), (145, 2680152), (170, 2286012), (174, 2233460), (204, 1905010), (232, 1675095), (255, 1524008), (290, 1340076), (340, 1143006), (348, 1116730), (408, 952505), (435, 893384), (493, 788280), (510, 762004), (580, 670038), (680, 571503), (696, 558365), (870, 446692), (986, 394140), (1020, 381002), (1160, 335019), (1479, 262760), (1740, 223346), (1972, 197070), (2040, 190501), (2465, 157656), (2958, 131380), (3480, 111673), (3944, 98535), (4930, 78828), (5916, 65690), (6569, 59160), (7395, 52552), (9860, 39414), (11832, 32845), (13138, 29580), (14790, 26276), (19707, 19720)]