713398852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{809}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 1352635200

約数和(自身を除く): 639236348

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 283, 566, 779, 809, 1132, 1558, 1618, 3116, 3236, 5377, 10754, 11603, 15371, 21508, 23206, 30742, 33169, 46412, 61484, 66338, 132676, 220457, 228947, 440914, 457894, 630211, 881828, 915788, 1260422, 2520844, 4349993, 8699986, 9386827, 17399972, 18773654, 37547308, 178349713, 356699426, 713398852]

約数ペア:

[(1, 713398852), (2, 356699426), (4, 178349713), (19, 37547308), (38, 18773654), (41, 17399972), (76, 9386827), (82, 8699986), (164, 4349993), (283, 2520844), (566, 1260422), (779, 915788), (809, 881828), (1132, 630211), (1558, 457894), (1618, 440914), (3116, 228947), (3236, 220457), (5377, 132676), (10754, 66338), (11603, 61484), (15371, 46412), (21508, 33169), (23206, 30742)]