9689538560

素因数分解:

$2^{13}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 224

約数和(自身を含む): 25894052352

約数和(自身を除く): 16204513792

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 587, 620, 640, 806, 832, 992, 1024, 1040, 1174, 1240, 1280, 1612, 1664, 1984, 2015, 2048, 2080, 2348, 2480, 2560, 2935, 3224, 3328, 3968, 4030, 4096, 4160, 4696, 4960, 5120, 5870, 6448, 6656, 7631, 7936, 8060, 8192, 8320, 9392, 9920, 10240, 11740, 12896, 13312, 15262, 15872, 16120, 16640, 18197, 18784, 19840, 20480, 23480, 25792, 26624, 30524, 31744, 32240, 33280, 36394, 37568, 38155, 39680, 40960, 46960, 51584, 53248, 61048, 63488, 64480, 66560, 72788, 75136, 76310, 79360, 90985, 93920, 103168, 106496, 122096, 126976, 128960, 133120, 145576, 150272, 152620, 158720, 181970, 187840, 206336, 236561, 244192, 253952, 257920, 266240, 291152, 300544, 305240, 317440, 363940, 375680, 412672, 473122, 488384, 515840, 532480, 582304, 601088, 610480, 634880, 727880, 751360, 825344, 946244, 976768, 1031680, 1164608, 1182805, 1202176, 1220960, 1269760, 1455760, 1502720, 1650688, 1892488, 1953536, 2063360, 2329216, 2365610, 2404352, 2441920, 2911520, 3005440, 3301376, 3784976, 3907072, 4126720, 4658432, 4731220, 4808704, 4883840, 5823040, 6010880, 7569952, 7814144, 8253440, 9316864, 9462440, 9767680, 11646080, 12021760, 15139904, 15628288, 16506880, 18633728, 18924880, 19535360, 23292160, 24043520, 30279808, 31256576, 37267456, 37849760, 39070720, 46584320, 60559616, 62513152, 74534912, 75699520, 78141440, 93168640, 121119232, 149069824, 151399040, 156282880, 186337280, 242238464, 302798080, 312565760, 372674560, 484476928, 605596160, 745349120, 968953856, 1211192320, 1937907712, 2422384640, 4844769280, 9689538560]

約数ペア:

[(1, 9689538560), (2, 4844769280), (4, 2422384640), (5, 1937907712), (8, 1211192320), (10, 968953856), (13, 745349120), (16, 605596160), (20, 484476928), (26, 372674560), (31, 312565760), (32, 302798080), (40, 242238464), (52, 186337280), (62, 156282880), (64, 151399040), (65, 149069824), (80, 121119232), (104, 93168640), (124, 78141440), (128, 75699520), (130, 74534912), (155, 62513152), (160, 60559616), (208, 46584320), (248, 39070720), (256, 37849760), (260, 37267456), (310, 31256576), (320, 30279808), (403, 24043520), (416, 23292160), (496, 19535360), (512, 18924880), (520, 18633728), (587, 16506880), (620, 15628288), (640, 15139904), (806, 12021760), (832, 11646080), (992, 9767680), (1024, 9462440), (1040, 9316864), (1174, 8253440), (1240, 7814144), (1280, 7569952), (1612, 6010880), (1664, 5823040), (1984, 4883840), (2015, 4808704), (2048, 4731220), (2080, 4658432), (2348, 4126720), (2480, 3907072), (2560, 3784976), (2935, 3301376), (3224, 3005440), (3328, 2911520), (3968, 2441920), (4030, 2404352), (4096, 2365610), (4160, 2329216), (4696, 2063360), (4960, 1953536), (5120, 1892488), (5870, 1650688), (6448, 1502720), (6656, 1455760), (7631, 1269760), (7936, 1220960), (8060, 1202176), (8192, 1182805), (8320, 1164608), (9392, 1031680), (9920, 976768), (10240, 946244), (11740, 825344), (12896, 751360), (13312, 727880), (15262, 634880), (15872, 610480), (16120, 601088), (16640, 582304), (18197, 532480), (18784, 515840), (19840, 488384), (20480, 473122), (23480, 412672), (25792, 375680), (26624, 363940), (30524, 317440), (31744, 305240), (32240, 300544), (33280, 291152), (36394, 266240), (37568, 257920), (38155, 253952), (39680, 244192), (40960, 236561), (46960, 206336), (51584, 187840), (53248, 181970), (61048, 158720), (63488, 152620), (64480, 150272), (66560, 145576), (72788, 133120), (75136, 128960), (76310, 126976), (79360, 122096), (90985, 106496), (93920, 103168)]