6436731.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 194503680

約数和(自身を除く): 106147340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 401, 460, 479, 802, 958, 1604, 1916, 2005, 2395, 4010, 4790, 8020, 9223, 9580, 11017, 18446, 22034, 36892, 44068, 46115, 55085, 92230, 110170, 184460, 192079, 220340, 384158, 768316, 960395, 1920790, 3841580, 4417817, 8835634, 17671268, 22089085, 44178170, 88356340]

約数ペア:

[(1, 88356340), (2, 44178170), (4, 22089085), (5, 17671268), (10, 8835634), (20, 4417817), (23, 3841580), (46, 1920790), (92, 960395), (115, 768316), (230, 384158), (401, 220340), (460, 192079), (479, 184460), (802, 110170), (958, 92230), (1604, 55085), (1916, 46115), (2005, 44068), (2395, 36892), (4010, 22034), (4790, 18446), (8020, 11017), (9223, 9580)]