4498103680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9941}}^1$

素因数の和:10068

約数の個数: 128

約数和(自身を含む): 12412388160

約数和(自身を除く): 7914284480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 101, 112, 128, 140, 160, 202, 224, 280, 320, 404, 448, 505, 560, 640, 707, 808, 896, 1010, 1120, 1414, 1616, 2020, 2240, 2828, 3232, 3535, 4040, 4480, 5656, 6464, 7070, 8080, 9941, 11312, 12928, 14140, 16160, 19882, 22624, 28280, 32320, 39764, 45248, 49705, 56560, 64640, 69587, 79528, 90496, 99410, 113120, 139174, 159056, 198820, 226240, 278348, 318112, 347935, 397640, 452480, 556696, 636224, 695870, 795280, 1004041, 1113392, 1272448, 1391740, 1590560, 2008082, 2226784, 2783480, 3181120, 4016164, 4453568, 5020205, 5566960, 6362240, 7028287, 8032328, 8907136, 10040410, 11133920, 14056574, 16064656, 20080820, 22267840, 28113148, 32129312, 35141435, 40161640, 44535680, 56226296, 64258624, 70282870, 80323280, 112452592, 128517248, 140565740, 160646560, 224905184, 281131480, 321293120, 449810368, 562262960, 642586240, 899620736, 1124525920, 2249051840, 4498103680]

約数ペア:

[(1, 4498103680), (2, 2249051840), (4, 1124525920), (5, 899620736), (7, 642586240), (8, 562262960), (10, 449810368), (14, 321293120), (16, 281131480), (20, 224905184), (28, 160646560), (32, 140565740), (35, 128517248), (40, 112452592), (56, 80323280), (64, 70282870), (70, 64258624), (80, 56226296), (101, 44535680), (112, 40161640), (128, 35141435), (140, 32129312), (160, 28113148), (202, 22267840), (224, 20080820), (280, 16064656), (320, 14056574), (404, 11133920), (448, 10040410), (505, 8907136), (560, 8032328), (640, 7028287), (707, 6362240), (808, 5566960), (896, 5020205), (1010, 4453568), (1120, 4016164), (1414, 3181120), (1616, 2783480), (2020, 2226784), (2240, 2008082), (2828, 1590560), (3232, 1391740), (3535, 1272448), (4040, 1113392), (4480, 1004041), (5656, 795280), (6464, 695870), (7070, 636224), (8080, 556696), (9941, 452480), (11312, 397640), (12928, 347935), (14140, 318112), (16160, 278348), (19882, 226240), (22624, 198820), (28280, 159056), (32320, 139174), (39764, 113120), (45248, 99410), (49705, 90496), (56560, 79528), (64640, 69587)]