1330751920064

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{72449473}}^1$

素因数の和:72449533

約数の個数: 56

約数和(自身を含む): 3091563954528

約数和(自身を除く): 1760812034464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 2296, 2624, 4592, 9184, 18368, 72449473, 144898946, 289797892, 507146311, 579595784, 1014292622, 1159191568, 2028585244, 2318383136, 2970428393, 4057170488, 4636766272, 5940856786, 8114340976, 11881713572, 16228681952, 20792998751, 23763427144, 32457363904, 41585997502, 47526854288, 83171995004, 95053708576, 166343990008, 190107417152, 332687980016, 665375960032, 1330751920064]

約数ペア:

[(1, 1330751920064), (2, 665375960032), (4, 332687980016), (7, 190107417152), (8, 166343990008), (14, 95053708576), (16, 83171995004), (28, 47526854288), (32, 41585997502), (41, 32457363904), (56, 23763427144), (64, 20792998751), (82, 16228681952), (112, 11881713572), (164, 8114340976), (224, 5940856786), (287, 4636766272), (328, 4057170488), (448, 2970428393), (574, 2318383136), (656, 2028585244), (1148, 1159191568), (1312, 1014292622), (2296, 579595784), (2624, 507146311), (4592, 289797892), (9184, 144898946), (18368, 72449473)]