3870290576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{7321}}^1$

素因数の和:7432

約数の個数: 80

約数和(自身を含む): 8280303360

約数和(自身を除く): 4410012784

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 47, 74, 76, 94, 148, 152, 188, 296, 304, 376, 592, 703, 752, 893, 1406, 1739, 1786, 2812, 3478, 3572, 5624, 6956, 7144, 7321, 11248, 13912, 14288, 14642, 27824, 29284, 33041, 58568, 66082, 117136, 132164, 139099, 264328, 270877, 278198, 344087, 528656, 541754, 556396, 688174, 1083508, 1112792, 1376348, 2167016, 2225584, 2752696, 4334032, 5146663, 5505392, 6537653, 10293326, 12731219, 13075306, 20586652, 25462438, 26150612, 41173304, 50924876, 52301224, 82346608, 101849752, 104602448, 203699504, 241893161, 483786322, 967572644, 1935145288, 3870290576]

約数ペア:

[(1, 3870290576), (2, 1935145288), (4, 967572644), (8, 483786322), (16, 241893161), (19, 203699504), (37, 104602448), (38, 101849752), (47, 82346608), (74, 52301224), (76, 50924876), (94, 41173304), (148, 26150612), (152, 25462438), (188, 20586652), (296, 13075306), (304, 12731219), (376, 10293326), (592, 6537653), (703, 5505392), (752, 5146663), (893, 4334032), (1406, 2752696), (1739, 2225584), (1786, 2167016), (2812, 1376348), (3478, 1112792), (3572, 1083508), (5624, 688174), (6956, 556396), (7144, 541754), (7321, 528656), (11248, 344087), (13912, 278198), (14288, 270877), (14642, 264328), (27824, 139099), (29284, 132164), (33041, 117136), (58568, 66082)]