8922816800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2833}}^1$

素因数の和:3011

約数の個数: 144

約数和(自身を含む): 22670548992

約数和(自身を除く): 13747732192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 127, 155, 160, 200, 248, 254, 310, 400, 496, 508, 620, 635, 775, 800, 992, 1016, 1240, 1270, 1550, 2032, 2480, 2540, 2833, 3100, 3175, 3937, 4064, 4960, 5080, 5666, 6200, 6350, 7874, 10160, 11332, 12400, 12700, 14165, 15748, 19685, 20320, 22664, 24800, 25400, 28330, 31496, 39370, 45328, 50800, 56660, 62992, 70825, 78740, 87823, 90656, 98425, 101600, 113320, 125984, 141650, 157480, 175646, 196850, 226640, 283300, 314960, 351292, 359791, 393700, 439115, 453280, 566600, 629920, 702584, 719582, 787400, 878230, 1133200, 1405168, 1439164, 1574800, 1756460, 1798955, 2195575, 2266400, 2810336, 2878328, 3149600, 3512920, 3597910, 4391150, 5756656, 7025840, 7195820, 8782300, 8994775, 11153521, 11513312, 14051680, 14391640, 17564600, 17989550, 22307042, 28783280, 35129200, 35979100, 44614084, 55767605, 57566560, 70258400, 71958200, 89228168, 111535210, 143916400, 178456336, 223070420, 278838025, 287832800, 356912672, 446140840, 557676050, 892281680, 1115352100, 1784563360, 2230704200, 4461408400, 8922816800]

約数ペア:

[(1, 8922816800), (2, 4461408400), (4, 2230704200), (5, 1784563360), (8, 1115352100), (10, 892281680), (16, 557676050), (20, 446140840), (25, 356912672), (31, 287832800), (32, 278838025), (40, 223070420), (50, 178456336), (62, 143916400), (80, 111535210), (100, 89228168), (124, 71958200), (127, 70258400), (155, 57566560), (160, 55767605), (200, 44614084), (248, 35979100), (254, 35129200), (310, 28783280), (400, 22307042), (496, 17989550), (508, 17564600), (620, 14391640), (635, 14051680), (775, 11513312), (800, 11153521), (992, 8994775), (1016, 8782300), (1240, 7195820), (1270, 7025840), (1550, 5756656), (2032, 4391150), (2480, 3597910), (2540, 3512920), (2833, 3149600), (3100, 2878328), (3175, 2810336), (3937, 2266400), (4064, 2195575), (4960, 1798955), (5080, 1756460), (5666, 1574800), (6200, 1439164), (6350, 1405168), (7874, 1133200), (10160, 878230), (11332, 787400), (12400, 719582), (12700, 702584), (14165, 629920), (15748, 566600), (19685, 453280), (20320, 439115), (22664, 393700), (24800, 359791), (25400, 351292), (28330, 314960), (31496, 283300), (39370, 226640), (45328, 196850), (50800, 175646), (56660, 157480), (62992, 141650), (70825, 125984), (78740, 113320), (87823, 101600), (90656, 98425)]