6931280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3767}}^1$

素因数の和:3803

約数の個数: 40

約数和(自身を含む): 16820352

約数和(自身を除く): 9889072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3767, 7534, 15068, 18835, 30136, 37670, 60272, 75340, 86641, 150680, 173282, 301360, 346564, 433205, 693128, 866410, 1386256, 1732820, 3465640, 6931280]

約数ペア:

[(1, 6931280), (2, 3465640), (4, 1732820), (5, 1386256), (8, 866410), (10, 693128), (16, 433205), (20, 346564), (23, 301360), (40, 173282), (46, 150680), (80, 86641), (92, 75340), (115, 60272), (184, 37670), (230, 30136), (368, 18835), (460, 15068), (920, 7534), (1840, 3767)]