3029123914280

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{1021}}^1\times {\mathrm{4297}}^1$

素因数の和:5791

約数の個数: 128

約数和(自身を含む): 7006829628960

約数和(自身を除く): 3977705714680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 421, 820, 842, 1021, 1640, 1684, 2042, 2105, 3368, 4084, 4210, 4297, 5105, 8168, 8420, 8594, 10210, 16840, 17188, 17261, 20420, 21485, 34376, 34522, 40840, 41861, 42970, 69044, 83722, 85940, 86305, 138088, 167444, 171880, 172610, 176177, 209305, 334888, 345220, 352354, 418610, 429841, 690440, 704708, 837220, 859682, 880885, 1409416, 1674440, 1719364, 1761770, 1809037, 2149205, 3438728, 3523540, 3618074, 4298410, 4387237, 7047080, 7236148, 8596820, 8774474, 9045185, 14472296, 17193640, 17548948, 17623481, 18090370, 21936185, 35097896, 35246962, 36180740, 43872370, 70493924, 72361480, 74170517, 87744740, 88117405, 140987848, 148341034, 175489480, 176234810, 179876717, 296682068, 352469620, 359753434, 370852585, 593364136, 704939240, 719506868, 741705170, 899383585, 1439013736, 1483410340, 1798767170, 1847026777, 2966820680, 3597534340, 3694053554, 7195068680, 7388107108, 9235133885, 14776214216, 18470267770, 36940535540, 73881071080, 75728097857, 151456195714, 302912391428, 378640489285, 605824782856, 757280978570, 1514561957140, 3029123914280]

約数ペア:

[(1, 3029123914280), (2, 1514561957140), (4, 757280978570), (5, 605824782856), (8, 378640489285), (10, 302912391428), (20, 151456195714), (40, 75728097857), (41, 73881071080), (82, 36940535540), (164, 18470267770), (205, 14776214216), (328, 9235133885), (410, 7388107108), (421, 7195068680), (820, 3694053554), (842, 3597534340), (1021, 2966820680), (1640, 1847026777), (1684, 1798767170), (2042, 1483410340), (2105, 1439013736), (3368, 899383585), (4084, 741705170), (4210, 719506868), (4297, 704939240), (5105, 593364136), (8168, 370852585), (8420, 359753434), (8594, 352469620), (10210, 296682068), (16840, 179876717), (17188, 176234810), (17261, 175489480), (20420, 148341034), (21485, 140987848), (34376, 88117405), (34522, 87744740), (40840, 74170517), (41861, 72361480), (42970, 70493924), (69044, 43872370), (83722, 36180740), (85940, 35246962), (86305, 35097896), (138088, 21936185), (167444, 18090370), (171880, 17623481), (172610, 17548948), (176177, 17193640), (209305, 14472296), (334888, 9045185), (345220, 8774474), (352354, 8596820), (418610, 7236148), (429841, 7047080), (690440, 4387237), (704708, 4298410), (837220, 3618074), (859682, 3523540), (880885, 3438728), (1409416, 2149205), (1674440, 1809037), (1719364, 1761770)]