1458907086

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{381713}}^1$

素因数の和:381745

約数の個数: 48

約数和(自身を含む): 3655293264

約数和(自身を除く): 2196386178

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 381713, 763426, 1145139, 2290278, 2671991, 4962269, 5343982, 8015973, 9924538, 14886807, 16031946, 18703937, 29773614, 34735883, 37407874, 56111811, 69471766, 104207649, 112223622, 208415298, 243151181, 486302362, 729453543, 1458907086]

約数ペア:

[(1, 1458907086), (2, 729453543), (3, 486302362), (6, 243151181), (7, 208415298), (13, 112223622), (14, 104207649), (21, 69471766), (26, 56111811), (39, 37407874), (42, 34735883), (49, 29773614), (78, 18703937), (91, 16031946), (98, 14886807), (147, 9924538), (182, 8015973), (273, 5343982), (294, 4962269), (546, 2671991), (637, 2290278), (1274, 1145139), (1911, 763426), (3822, 381713)]