7987198656

素因数分解:

$2^6\times 3^1\times {\mathrm{127}}^1\times {\mathrm{327559}}^1$

素因数の和:327701

約数の個数: 56

約数和(自身を含む): 21299261440

約数和(自身を除く): 13312062784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 192, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 8128, 12192, 24384, 327559, 655118, 982677, 1310236, 1965354, 2620472, 3930708, 5240944, 7861416, 10481888, 15722832, 20963776, 31445664, 41599993, 62891328, 83199986, 124799979, 166399972, 249599958, 332799944, 499199916, 665599888, 998399832, 1331199776, 1996799664, 2662399552, 3993599328, 7987198656]

約数ペア:

[(1, 7987198656), (2, 3993599328), (3, 2662399552), (4, 1996799664), (6, 1331199776), (8, 998399832), (12, 665599888), (16, 499199916), (24, 332799944), (32, 249599958), (48, 166399972), (64, 124799979), (96, 83199986), (127, 62891328), (192, 41599993), (254, 31445664), (381, 20963776), (508, 15722832), (762, 10481888), (1016, 7861416), (1524, 5240944), (2032, 3930708), (3048, 2620472), (4064, 1965354), (6096, 1310236), (8128, 982677), (12192, 655118), (24384, 327559)]