1570510956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{21031}}^1$

素因数の和:21179

約数の個数: 72

約数和(自身を含む): 4296585216

約数和(自身を除く): 2726074260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1524, 1778, 2667, 3556, 5334, 6223, 10668, 12446, 18669, 21031, 24892, 37338, 42062, 63093, 74676, 84124, 126186, 147217, 252372, 294434, 441651, 588868, 883302, 1030519, 1766604, 2061038, 2670937, 3091557, 4122076, 5341874, 6183114, 8012811, 10683748, 12366228, 16025622, 18696559, 32051244, 37393118, 56089677, 74786236, 112179354, 130875913, 224358708, 261751826, 392627739, 523503652, 785255478, 1570510956]

約数ペア:

[(1, 1570510956), (2, 785255478), (3, 523503652), (4, 392627739), (6, 261751826), (7, 224358708), (12, 130875913), (14, 112179354), (21, 74786236), (28, 56089677), (42, 37393118), (49, 32051244), (84, 18696559), (98, 16025622), (127, 12366228), (147, 10683748), (196, 8012811), (254, 6183114), (294, 5341874), (381, 4122076), (508, 3091557), (588, 2670937), (762, 2061038), (889, 1766604), (1524, 1030519), (1778, 883302), (2667, 588868), (3556, 441651), (5334, 294434), (6223, 252372), (10668, 147217), (12446, 126186), (18669, 84124), (21031, 74676), (24892, 63093), (37338, 42062)]