713172236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{2843}}^1$

素因数の和:2919

約数の個数: 72

約数和(自身を含む): 1564609536

約数和(自身を除く): 851437300

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 289, 434, 476, 527, 578, 868, 1054, 1156, 2023, 2108, 2843, 3689, 4046, 5686, 7378, 8092, 8959, 11372, 14756, 17918, 19901, 35836, 39802, 48331, 62713, 79604, 88133, 96662, 125426, 176266, 193324, 250852, 338317, 352532, 616931, 676634, 821627, 1233862, 1353268, 1498261, 1643254, 2467724, 2996522, 3286508, 5751389, 5993044, 10487827, 11502778, 20975654, 23005556, 25470437, 41951308, 50940874, 101881748, 178293059, 356586118, 713172236]

約数ペア:

[(1, 713172236), (2, 356586118), (4, 178293059), (7, 101881748), (14, 50940874), (17, 41951308), (28, 25470437), (31, 23005556), (34, 20975654), (62, 11502778), (68, 10487827), (119, 5993044), (124, 5751389), (217, 3286508), (238, 2996522), (289, 2467724), (434, 1643254), (476, 1498261), (527, 1353268), (578, 1233862), (868, 821627), (1054, 676634), (1156, 616931), (2023, 352532), (2108, 338317), (2843, 250852), (3689, 193324), (4046, 176266), (5686, 125426), (7378, 96662), (8092, 88133), (8959, 79604), (11372, 62713), (14756, 48331), (17918, 39802), (19901, 35836)]