408858888928

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{156823}}^1$

素因数の和:157056

約数の個数: 96

約数和(自身を含む): 937089893376

約数和(自身を除く): 528231004448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 113, 206, 224, 226, 412, 452, 721, 791, 824, 904, 1442, 1582, 1648, 1808, 2884, 3164, 3296, 3616, 5768, 6328, 11536, 11639, 12656, 23072, 23278, 25312, 46556, 81473, 93112, 156823, 162946, 186224, 313646, 325892, 372448, 627292, 651784, 1097761, 1254584, 1303568, 2195522, 2509168, 2607136, 4391044, 5018336, 8782088, 16152769, 17564176, 17720999, 32305538, 35128352, 35441998, 64611076, 70883996, 113069383, 124046993, 129222152, 141767992, 226138766, 248093986, 258444304, 283535984, 452277532, 496187972, 516888608, 567071968, 904555064, 992375944, 1809110128, 1825262897, 1984751888, 3618220256, 3650525794, 3969503776, 7301051588, 12776840279, 14602103176, 25553680558, 29204206352, 51107361116, 58408412704, 102214722232, 204429444464, 408858888928]

約数ペア:

[(1, 408858888928), (2, 204429444464), (4, 102214722232), (7, 58408412704), (8, 51107361116), (14, 29204206352), (16, 25553680558), (28, 14602103176), (32, 12776840279), (56, 7301051588), (103, 3969503776), (112, 3650525794), (113, 3618220256), (206, 1984751888), (224, 1825262897), (226, 1809110128), (412, 992375944), (452, 904555064), (721, 567071968), (791, 516888608), (824, 496187972), (904, 452277532), (1442, 283535984), (1582, 258444304), (1648, 248093986), (1808, 226138766), (2884, 141767992), (3164, 129222152), (3296, 124046993), (3616, 113069383), (5768, 70883996), (6328, 64611076), (11536, 35441998), (11639, 35128352), (12656, 32305538), (23072, 17720999), (23278, 17564176), (25312, 16152769), (46556, 8782088), (81473, 5018336), (93112, 4391044), (156823, 2607136), (162946, 2509168), (186224, 2195522), (313646, 1303568), (325892, 1254584), (372448, 1097761), (627292, 651784)]