5200409440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1710661}}^1$

素因数の和:1710695

約数の個数: 48

約数和(自身を含む): 12932604720

約数和(自身を除く): 7732195280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 1710661, 3421322, 6842644, 8553305, 13685288, 17106610, 27370576, 32502559, 34213220, 54741152, 65005118, 68426440, 130010236, 136852880, 162512795, 260020472, 273705760, 325025590, 520040944, 650051180, 1040081888, 1300102360, 2600204720, 5200409440]

約数ペア:

[(1, 5200409440), (2, 2600204720), (4, 1300102360), (5, 1040081888), (8, 650051180), (10, 520040944), (16, 325025590), (19, 273705760), (20, 260020472), (32, 162512795), (38, 136852880), (40, 130010236), (76, 68426440), (80, 65005118), (95, 54741152), (152, 34213220), (160, 32502559), (190, 27370576), (304, 17106610), (380, 13685288), (608, 8553305), (760, 6842644), (1520, 3421322), (3040, 1710661)]