1057043676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1\times {\mathrm{499}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 2740864000

約数和(自身を除く): 1683820324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 367, 444, 481, 499, 734, 962, 998, 1101, 1443, 1468, 1497, 1924, 1996, 2202, 2886, 2994, 4404, 4771, 5772, 5988, 6487, 9542, 12974, 13579, 14313, 18463, 19084, 19461, 25948, 27158, 28626, 36926, 38922, 40737, 54316, 55389, 57252, 73852, 77844, 81474, 110778, 162948, 176527, 183133, 221556, 240019, 353054, 366266, 480038, 529581, 549399, 706108, 720057, 732532, 960076, 1059162, 1098798, 1440114, 2118324, 2197596, 2380729, 2880228, 4761458, 6775921, 7142187, 9522916, 13551842, 14284374, 20327763, 27103684, 28568748, 40655526, 81311052, 88086973, 176173946, 264260919, 352347892, 528521838, 1057043676]

約数ペア:

[(1, 1057043676), (2, 528521838), (3, 352347892), (4, 264260919), (6, 176173946), (12, 88086973), (13, 81311052), (26, 40655526), (37, 28568748), (39, 27103684), (52, 20327763), (74, 14284374), (78, 13551842), (111, 9522916), (148, 7142187), (156, 6775921), (222, 4761458), (367, 2880228), (444, 2380729), (481, 2197596), (499, 2118324), (734, 1440114), (962, 1098798), (998, 1059162), (1101, 960076), (1443, 732532), (1468, 720057), (1497, 706108), (1924, 549399), (1996, 529581), (2202, 480038), (2886, 366266), (2994, 353054), (4404, 240019), (4771, 221556), (5772, 183133), (5988, 176527), (6487, 162948), (9542, 110778), (12974, 81474), (13579, 77844), (14313, 73852), (18463, 57252), (19084, 55389), (19461, 54316), (25948, 40737), (27158, 38922), (28626, 36926)]