4273950648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{2131}}^1$

素因数の和:2329

約数の個数: 128

約数和(自身を含む): 11936471040

約数和(自身を除く): 7662520392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 107, 132, 142, 213, 214, 264, 284, 321, 426, 428, 568, 642, 781, 852, 856, 1177, 1284, 1562, 1704, 2131, 2343, 2354, 2568, 3124, 3531, 4262, 4686, 4708, 6248, 6393, 7062, 7597, 8524, 9372, 9416, 12786, 14124, 15194, 17048, 18744, 22791, 23441, 25572, 28248, 30388, 45582, 46882, 51144, 60776, 70323, 83567, 91164, 93764, 140646, 151301, 167134, 182328, 187528, 228017, 250701, 281292, 302602, 334268, 453903, 456034, 501402, 562584, 605204, 668536, 684051, 907806, 912068, 1002804, 1210408, 1368102, 1664311, 1815612, 1824136, 2005608, 2508187, 2736204, 3328622, 3631224, 4992933, 5016374, 5472408, 6657244, 7524561, 9985866, 10032748, 13314488, 15049122, 16189207, 19971732, 20065496, 30098244, 32378414, 39943464, 48567621, 60196488, 64756828, 97135242, 129513656, 178081277, 194270484, 356162554, 388540968, 534243831, 712325108, 1068487662, 1424650216, 2136975324, 4273950648]

約数ペア:

[(1, 4273950648), (2, 2136975324), (3, 1424650216), (4, 1068487662), (6, 712325108), (8, 534243831), (11, 388540968), (12, 356162554), (22, 194270484), (24, 178081277), (33, 129513656), (44, 97135242), (66, 64756828), (71, 60196488), (88, 48567621), (107, 39943464), (132, 32378414), (142, 30098244), (213, 20065496), (214, 19971732), (264, 16189207), (284, 15049122), (321, 13314488), (426, 10032748), (428, 9985866), (568, 7524561), (642, 6657244), (781, 5472408), (852, 5016374), (856, 4992933), (1177, 3631224), (1284, 3328622), (1562, 2736204), (1704, 2508187), (2131, 2005608), (2343, 1824136), (2354, 1815612), (2568, 1664311), (3124, 1368102), (3531, 1210408), (4262, 1002804), (4686, 912068), (4708, 907806), (6248, 684051), (6393, 668536), (7062, 605204), (7597, 562584), (8524, 501402), (9372, 456034), (9416, 453903), (12786, 334268), (14124, 302602), (15194, 281292), (17048, 250701), (18744, 228017), (22791, 187528), (23441, 182328), (25572, 167134), (28248, 151301), (30388, 140646), (45582, 93764), (46882, 91164), (51144, 83567), (60776, 70323)]