977283516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{499}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 2566368000

約数和(自身を除く): 1589084484

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 401, 407, 444, 499, 802, 814, 998, 1203, 1221, 1497, 1604, 1628, 1996, 2406, 2442, 2994, 4411, 4812, 4884, 5489, 5988, 8822, 10978, 13233, 14837, 16467, 17644, 18463, 21956, 26466, 29674, 32934, 36926, 44511, 52932, 55389, 59348, 65868, 73852, 89022, 110778, 163207, 178044, 200099, 203093, 221556, 326414, 400198, 406186, 489621, 600297, 609279, 652828, 800396, 812372, 979242, 1200594, 1218558, 1958484, 2201089, 2401188, 2437116, 4402178, 6603267, 7403663, 8804356, 13206534, 14807326, 22210989, 26413068, 29614652, 44421978, 81440293, 88843956, 162880586, 244320879, 325761172, 488641758, 977283516]

約数ペア:

[(1, 977283516), (2, 488641758), (3, 325761172), (4, 244320879), (6, 162880586), (11, 88843956), (12, 81440293), (22, 44421978), (33, 29614652), (37, 26413068), (44, 22210989), (66, 14807326), (74, 13206534), (111, 8804356), (132, 7403663), (148, 6603267), (222, 4402178), (401, 2437116), (407, 2401188), (444, 2201089), (499, 1958484), (802, 1218558), (814, 1200594), (998, 979242), (1203, 812372), (1221, 800396), (1497, 652828), (1604, 609279), (1628, 600297), (1996, 489621), (2406, 406186), (2442, 400198), (2994, 326414), (4411, 221556), (4812, 203093), (4884, 200099), (5489, 178044), (5988, 163207), (8822, 110778), (10978, 89022), (13233, 73852), (14837, 65868), (16467, 59348), (17644, 55389), (18463, 52932), (21956, 44511), (26466, 36926), (29674, 32934)]