40518324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 130830336

約数和(自身を除く): 90312012

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 126, 132, 141, 154, 188, 198, 231, 252, 282, 308, 311, 329, 396, 423, 462, 517, 564, 622, 658, 693, 846, 924, 933, 987, 1034, 1244, 1316, 1386, 1551, 1692, 1866, 1974, 2068, 2177, 2772, 2799, 2961, 3102, 3421, 3619, 3732, 3948, 4354, 4653, 5598, 5922, 6204, 6531, 6842, 7238, 8708, 9306, 10263, 10857, 11196, 11844, 13062, 13684, 14476, 14617, 18612, 19593, 20526, 21714, 23947, 26124, 29234, 30789, 32571, 39186, 41052, 43428, 43851, 47894, 58468, 61578, 65142, 71841, 78372, 87702, 95788, 102319, 123156, 130284, 131553, 143682, 160787, 175404, 204638, 215523, 263106, 287364, 306957, 321574, 409276, 431046, 482361, 526212, 613914, 643148, 862092, 920871, 964722, 1125509, 1227828, 1447083, 1841742, 1929444, 2251018, 2894166, 3376527, 3683484, 4502036, 5788332, 6753054, 10129581, 13506108, 20259162, 40518324]

約数ペア:

[(1, 40518324), (2, 20259162), (3, 13506108), (4, 10129581), (6, 6753054), (7, 5788332), (9, 4502036), (11, 3683484), (12, 3376527), (14, 2894166), (18, 2251018), (21, 1929444), (22, 1841742), (28, 1447083), (33, 1227828), (36, 1125509), (42, 964722), (44, 920871), (47, 862092), (63, 643148), (66, 613914), (77, 526212), (84, 482361), (94, 431046), (99, 409276), (126, 321574), (132, 306957), (141, 287364), (154, 263106), (188, 215523), (198, 204638), (231, 175404), (252, 160787), (282, 143682), (308, 131553), (311, 130284), (329, 123156), (396, 102319), (423, 95788), (462, 87702), (517, 78372), (564, 71841), (622, 65142), (658, 61578), (693, 58468), (846, 47894), (924, 43851), (933, 43428), (987, 41052), (1034, 39186), (1244, 32571), (1316, 30789), (1386, 29234), (1551, 26124), (1692, 23947), (1866, 21714), (1974, 20526), (2068, 19593), (2177, 18612), (2772, 14617), (2799, 14476), (2961, 13684), (3102, 13062), (3421, 11844), (3619, 11196), (3732, 10857), (3948, 10263), (4354, 9306), (4653, 8708), (5598, 7238), (5922, 6842), (6204, 6531)]