4418610280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{839}}^1\times {\mathrm{2687}}^1$

素因数の和:3551

約数の個数: 96

約数和(自身を含む): 11583129600

約数和(自身を除く): 7164519320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 839, 980, 1678, 1960, 2687, 3356, 4195, 5374, 5873, 6712, 8390, 10748, 11746, 13435, 16780, 18809, 21496, 23492, 26870, 29365, 33560, 37618, 41111, 46984, 53740, 58730, 75236, 82222, 94045, 107480, 117460, 131663, 150472, 164444, 188090, 205555, 234920, 263326, 328888, 376180, 411110, 526652, 658315, 752360, 822220, 1053304, 1316630, 1644440, 2254393, 2633260, 4508786, 5266520, 9017572, 11271965, 15780751, 18035144, 22543930, 31561502, 45087860, 63123004, 78903755, 90175720, 110465257, 126246008, 157807510, 220930514, 315615020, 441861028, 552326285, 631230040, 883722056, 1104652570, 2209305140, 4418610280]

約数ペア:

[(1, 4418610280), (2, 2209305140), (4, 1104652570), (5, 883722056), (7, 631230040), (8, 552326285), (10, 441861028), (14, 315615020), (20, 220930514), (28, 157807510), (35, 126246008), (40, 110465257), (49, 90175720), (56, 78903755), (70, 63123004), (98, 45087860), (140, 31561502), (196, 22543930), (245, 18035144), (280, 15780751), (392, 11271965), (490, 9017572), (839, 5266520), (980, 4508786), (1678, 2633260), (1960, 2254393), (2687, 1644440), (3356, 1316630), (4195, 1053304), (5374, 822220), (5873, 752360), (6712, 658315), (8390, 526652), (10748, 411110), (11746, 376180), (13435, 328888), (16780, 263326), (18809, 234920), (21496, 205555), (23492, 188090), (26870, 164444), (29365, 150472), (33560, 131663), (37618, 117460), (41111, 107480), (46984, 94045), (53740, 82222), (58730, 75236)]