320382364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 604247616

約数和(自身を除く): 283865252

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 157, 164, 314, 541, 628, 943, 1082, 1886, 2164, 3611, 3772, 6437, 7222, 12443, 12874, 14444, 22181, 24886, 25748, 44362, 49772, 84937, 88724, 148051, 169874, 296102, 339748, 510163, 592204, 1020326, 1953551, 2040652, 3482417, 3907102, 6964834, 7814204, 13929668, 80095591, 160191182, 320382364]

約数ペア:

[(1, 320382364), (2, 160191182), (4, 80095591), (23, 13929668), (41, 7814204), (46, 6964834), (82, 3907102), (92, 3482417), (157, 2040652), (164, 1953551), (314, 1020326), (541, 592204), (628, 510163), (943, 339748), (1082, 296102), (1886, 169874), (2164, 148051), (3611, 88724), (3772, 84937), (6437, 49772), (7222, 44362), (12443, 25748), (12874, 24886), (14444, 22181)]