3418851520

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{337}}^1\times {\mathrm{647}}^1$

素因数の和:1015

約数の個数: 168

約数和(自身を含む): 9513088416

約数和(自身を除く): 6094236896

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 337, 392, 448, 490, 560, 647, 674, 784, 980, 1120, 1294, 1348, 1568, 1685, 1960, 2240, 2359, 2588, 2696, 3136, 3235, 3370, 3920, 4529, 4718, 5176, 5392, 6470, 6740, 7840, 9058, 9436, 10352, 10784, 11795, 12940, 13480, 15680, 16513, 18116, 18872, 20704, 21568, 22645, 23590, 25880, 26960, 31703, 33026, 36232, 37744, 41408, 45290, 47180, 51760, 53920, 63406, 66052, 72464, 75488, 82565, 90580, 94360, 103520, 107840, 126812, 132104, 144928, 150976, 158515, 165130, 181160, 188720, 207040, 218039, 253624, 264208, 289856, 317030, 330260, 362320, 377440, 436078, 507248, 528416, 634060, 660520, 724640, 754880, 872156, 1014496, 1056832, 1090195, 1268120, 1321040, 1449280, 1526273, 1744312, 2028992, 2180390, 2536240, 2642080, 3052546, 3488624, 4360780, 5072480, 5284160, 6105092, 6977248, 7631365, 8721560, 10144960, 10683911, 12210184, 13954496, 15262730, 17443120, 21367822, 24420368, 30525460, 34886240, 42735644, 48840736, 53419555, 61050920, 69772480, 85471288, 97681472, 106839110, 122101840, 170942576, 213678220, 244203680, 341885152, 427356440, 488407360, 683770304, 854712880, 1709425760, 3418851520]

約数ペア:

[(1, 3418851520), (2, 1709425760), (4, 854712880), (5, 683770304), (7, 488407360), (8, 427356440), (10, 341885152), (14, 244203680), (16, 213678220), (20, 170942576), (28, 122101840), (32, 106839110), (35, 97681472), (40, 85471288), (49, 69772480), (56, 61050920), (64, 53419555), (70, 48840736), (80, 42735644), (98, 34886240), (112, 30525460), (140, 24420368), (160, 21367822), (196, 17443120), (224, 15262730), (245, 13954496), (280, 12210184), (320, 10683911), (337, 10144960), (392, 8721560), (448, 7631365), (490, 6977248), (560, 6105092), (647, 5284160), (674, 5072480), (784, 4360780), (980, 3488624), (1120, 3052546), (1294, 2642080), (1348, 2536240), (1568, 2180390), (1685, 2028992), (1960, 1744312), (2240, 1526273), (2359, 1449280), (2588, 1321040), (2696, 1268120), (3136, 1090195), (3235, 1056832), (3370, 1014496), (3920, 872156), (4529, 754880), (4718, 724640), (5176, 660520), (5392, 634060), (6470, 528416), (6740, 507248), (7840, 436078), (9058, 377440), (9436, 362320), (10352, 330260), (10784, 317030), (11795, 289856), (12940, 264208), (13480, 253624), (15680, 218039), (16513, 207040), (18116, 188720), (18872, 181160), (20704, 165130), (21568, 158515), (22645, 150976), (23590, 144928), (25880, 132104), (26960, 126812), (31703, 107840), (33026, 103520), (36232, 94360), (37744, 90580), (41408, 82565), (45290, 75488), (47180, 72464), (51760, 66052), (53920, 63406)]