22492494080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{7919}}^1$

素因数の和:8264

約数の個数: 144

約数和(自身を含む): 61775239680

約数和(自身を除く): 39282745600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 317, 320, 448, 560, 634, 640, 896, 1120, 1268, 1280, 1585, 1792, 2219, 2240, 2536, 3170, 4438, 4480, 5072, 6340, 7919, 8876, 8960, 10144, 11095, 12680, 15838, 17752, 20288, 22190, 25360, 31676, 35504, 39595, 40576, 44380, 50720, 55433, 63352, 71008, 79190, 81152, 88760, 101440, 110866, 126704, 142016, 158380, 177520, 202880, 221732, 253408, 277165, 284032, 316760, 355040, 405760, 443464, 506816, 554330, 568064, 633520, 710080, 886928, 1013632, 1108660, 1267040, 1420160, 1773856, 2027264, 2217320, 2510323, 2534080, 2840320, 3547712, 4434640, 5020646, 5068160, 7095424, 8869280, 10041292, 10136320, 12551615, 14190848, 17572261, 17738560, 20082584, 25103230, 35144522, 35477120, 40165168, 50206460, 70289044, 70954240, 80330336, 87861305, 100412920, 140578088, 160660672, 175722610, 200825840, 281156176, 321321344, 351445220, 401651680, 562312352, 642642688, 702890440, 803303360, 1124624704, 1405780880, 1606606720, 2249249408, 2811561760, 3213213440, 4498498816, 5623123520, 11246247040, 22492494080]

約数ペア:

[(1, 22492494080), (2, 11246247040), (4, 5623123520), (5, 4498498816), (7, 3213213440), (8, 2811561760), (10, 2249249408), (14, 1606606720), (16, 1405780880), (20, 1124624704), (28, 803303360), (32, 702890440), (35, 642642688), (40, 562312352), (56, 401651680), (64, 351445220), (70, 321321344), (80, 281156176), (112, 200825840), (128, 175722610), (140, 160660672), (160, 140578088), (224, 100412920), (256, 87861305), (280, 80330336), (317, 70954240), (320, 70289044), (448, 50206460), (560, 40165168), (634, 35477120), (640, 35144522), (896, 25103230), (1120, 20082584), (1268, 17738560), (1280, 17572261), (1585, 14190848), (1792, 12551615), (2219, 10136320), (2240, 10041292), (2536, 8869280), (3170, 7095424), (4438, 5068160), (4480, 5020646), (5072, 4434640), (6340, 3547712), (7919, 2840320), (8876, 2534080), (8960, 2510323), (10144, 2217320), (11095, 2027264), (12680, 1773856), (15838, 1420160), (17752, 1267040), (20288, 1108660), (22190, 1013632), (25360, 886928), (31676, 710080), (35504, 633520), (39595, 568064), (40576, 554330), (44380, 506816), (50720, 443464), (55433, 405760), (63352, 355040), (71008, 316760), (79190, 284032), (81152, 277165), (88760, 253408), (101440, 221732), (110866, 202880), (126704, 177520), (142016, 158380)]