213992112528

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{269}}^1\times {\mathrm{43499}}^1$

素因数の和:43909

約数の個数: 120

約数和(自身を含む): 605854080000

約数和(自身を除く): 391861967472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 269, 381, 508, 538, 762, 807, 1016, 1076, 1143, 1524, 1614, 2032, 2152, 2286, 2421, 3048, 3228, 4304, 4572, 4842, 6096, 6456, 9144, 9684, 12912, 18288, 19368, 34163, 38736, 43499, 68326, 86998, 102489, 130497, 136652, 173996, 204978, 260994, 273304, 307467, 347992, 391491, 409956, 521988, 546608, 614934, 695984, 782982, 819912, 1043976, 1229868, 1565964, 1639824, 2087952, 2459736, 3131928, 4919472, 5524373, 6263856, 11048746, 11701231, 16573119, 22097492, 23402462, 33146238, 35103693, 44194984, 46804924, 49719357, 66292476, 70207386, 88389968, 93609848, 99438714, 105311079, 132584952, 140414772, 187219696, 198877428, 210622158, 265169904, 280829544, 397754856, 421244316, 561659088, 795509712, 842488632, 1486056337, 1684977264, 2972112674, 4458169011, 5944225348, 8916338022, 11888450696, 13374507033, 17832676044, 23776901392, 26749014066, 35665352088, 53498028132, 71330704176, 106996056264, 213992112528]

約数ペア:

[(1, 213992112528), (2, 106996056264), (3, 71330704176), (4, 53498028132), (6, 35665352088), (8, 26749014066), (9, 23776901392), (12, 17832676044), (16, 13374507033), (18, 11888450696), (24, 8916338022), (36, 5944225348), (48, 4458169011), (72, 2972112674), (127, 1684977264), (144, 1486056337), (254, 842488632), (269, 795509712), (381, 561659088), (508, 421244316), (538, 397754856), (762, 280829544), (807, 265169904), (1016, 210622158), (1076, 198877428), (1143, 187219696), (1524, 140414772), (1614, 132584952), (2032, 105311079), (2152, 99438714), (2286, 93609848), (2421, 88389968), (3048, 70207386), (3228, 66292476), (4304, 49719357), (4572, 46804924), (4842, 44194984), (6096, 35103693), (6456, 33146238), (9144, 23402462), (9684, 22097492), (12912, 16573119), (18288, 11701231), (19368, 11048746), (34163, 6263856), (38736, 5524373), (43499, 4919472), (68326, 3131928), (86998, 2459736), (102489, 2087952), (130497, 1639824), (136652, 1565964), (173996, 1229868), (204978, 1043976), (260994, 819912), (273304, 782982), (307467, 695984), (347992, 614934), (391491, 546608), (409956, 521988)]