425343828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3067}}^1$

素因数の和:3221

約数の個数: 96

約数和(自身を含む): 1231519744

約数和(自身を除く): 806175916

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 889, 1092, 1524, 1651, 1778, 2667, 3067, 3302, 3556, 4953, 5334, 6134, 6604, 9201, 9906, 10668, 11557, 12268, 18402, 19812, 21469, 23114, 34671, 36804, 39871, 42938, 46228, 64407, 69342, 79742, 85876, 119613, 128814, 138684, 159484, 239226, 257628, 279097, 389509, 478452, 558194, 779018, 837291, 1116388, 1168527, 1558036, 1674582, 2337054, 2726563, 3349164, 4674108, 5063617, 5453126, 8179689, 10127234, 10906252, 15190851, 16359378, 20254468, 30381702, 32718756, 35445319, 60763404, 70890638, 106335957, 141781276, 212671914, 425343828]

約数ペア:

[(1, 425343828), (2, 212671914), (3, 141781276), (4, 106335957), (6, 70890638), (7, 60763404), (12, 35445319), (13, 32718756), (14, 30381702), (21, 20254468), (26, 16359378), (28, 15190851), (39, 10906252), (42, 10127234), (52, 8179689), (78, 5453126), (84, 5063617), (91, 4674108), (127, 3349164), (156, 2726563), (182, 2337054), (254, 1674582), (273, 1558036), (364, 1168527), (381, 1116388), (508, 837291), (546, 779018), (762, 558194), (889, 478452), (1092, 389509), (1524, 279097), (1651, 257628), (1778, 239226), (2667, 159484), (3067, 138684), (3302, 128814), (3556, 119613), (4953, 85876), (5334, 79742), (6134, 69342), (6604, 64407), (9201, 46228), (9906, 42938), (10668, 39871), (11557, 36804), (12268, 34671), (18402, 23114), (19812, 21469)]