142441824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 144

約数和(自身を含む): 440572608

約数和(自身を除く): 298130784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 107, 112, 147, 168, 196, 214, 224, 283, 294, 321, 336, 392, 428, 566, 588, 642, 672, 749, 784, 849, 856, 1132, 1176, 1284, 1498, 1568, 1698, 1712, 1981, 2247, 2264, 2352, 2568, 2996, 3396, 3424, 3962, 4494, 4528, 4704, 5136, 5243, 5943, 5992, 6792, 7924, 8988, 9056, 10272, 10486, 11886, 11984, 13584, 13867, 15729, 15848, 17976, 20972, 23772, 23968, 27168, 27734, 30281, 31458, 31696, 35952, 41601, 41944, 47544, 55468, 60562, 62916, 63392, 71904, 83202, 83888, 90843, 95088, 110936, 121124, 125832, 166404, 167776, 181686, 190176, 211967, 221872, 242248, 251664, 332808, 363372, 423934, 443744, 484496, 503328, 635901, 665616, 726744, 847868, 968992, 1271802, 1331232, 1453488, 1483769, 1695736, 2543604, 2906976, 2967538, 3391472, 4451307, 5087208, 5935076, 6782944, 8902614, 10174416, 11870152, 17805228, 20348832, 23740304, 35610456, 47480608, 71220912, 142441824]

約数ペア:

[(1, 142441824), (2, 71220912), (3, 47480608), (4, 35610456), (6, 23740304), (7, 20348832), (8, 17805228), (12, 11870152), (14, 10174416), (16, 8902614), (21, 6782944), (24, 5935076), (28, 5087208), (32, 4451307), (42, 3391472), (48, 2967538), (49, 2906976), (56, 2543604), (84, 1695736), (96, 1483769), (98, 1453488), (107, 1331232), (112, 1271802), (147, 968992), (168, 847868), (196, 726744), (214, 665616), (224, 635901), (283, 503328), (294, 484496), (321, 443744), (336, 423934), (392, 363372), (428, 332808), (566, 251664), (588, 242248), (642, 221872), (672, 211967), (749, 190176), (784, 181686), (849, 167776), (856, 166404), (1132, 125832), (1176, 121124), (1284, 110936), (1498, 95088), (1568, 90843), (1698, 83888), (1712, 83202), (1981, 71904), (2247, 63392), (2264, 62916), (2352, 60562), (2568, 55468), (2996, 47544), (3396, 41944), (3424, 41601), (3962, 35952), (4494, 31696), (4528, 31458), (4704, 30281), (5136, 27734), (5243, 27168), (5943, 23968), (5992, 23772), (6792, 20972), (7924, 17976), (8988, 15848), (9056, 15729), (10272, 13867), (10486, 13584), (11886, 11984)]