6875144620

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1\times {\mathrm{4253}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 14575020768

約数和(自身を除く): 7699876148

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 617, 655, 1234, 1310, 2468, 2620, 3085, 4253, 6170, 8506, 12340, 17012, 21265, 42530, 80827, 85060, 161654, 323308, 404135, 557143, 808270, 1114286, 1616540, 2228572, 2624101, 2785715, 5248202, 5571430, 10496404, 11142860, 13120505, 26241010, 52482020, 343757231, 687514462, 1375028924, 1718786155, 3437572310, 6875144620]

約数ペア:

[(1, 6875144620), (2, 3437572310), (4, 1718786155), (5, 1375028924), (10, 687514462), (20, 343757231), (131, 52482020), (262, 26241010), (524, 13120505), (617, 11142860), (655, 10496404), (1234, 5571430), (1310, 5248202), (2468, 2785715), (2620, 2624101), (3085, 2228572), (4253, 1616540), (6170, 1114286), (8506, 808270), (12340, 557143), (17012, 404135), (21265, 323308), (42530, 161654), (80827, 85060)]