40096630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{2999}}^1$

素因数の和:3204

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 42847370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 191, 382, 955, 1337, 1910, 2674, 2999, 5998, 6685, 13370, 14995, 20993, 29990, 41986, 104965, 209930, 572809, 1145618, 2864045, 4009663, 5728090, 8019326, 20048315, 40096630]

約数ペア:

[(1, 40096630), (2, 20048315), (5, 8019326), (7, 5728090), (10, 4009663), (14, 2864045), (35, 1145618), (70, 572809), (191, 209930), (382, 104965), (955, 41986), (1337, 29990), (1910, 20993), (2674, 14995), (2999, 13370), (5998, 6685)]