319011.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2897}}^1$

素因数の和:2997

約数の個数: 40

約数和(自身を含む): 32341680

約数和(自身を除く): 19965696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2897, 4272, 5794, 8691, 11588, 17382, 23176, 34764, 46352, 69528, 139056, 257833, 515666, 773499, 1031332, 1546998, 2062664, 3093996, 4125328, 6187992, 12375984]

約数ペア:

[(1, 12375984), (2, 6187992), (3, 4125328), (4, 3093996), (6, 2062664), (8, 1546998), (12, 1031332), (16, 773499), (24, 515666), (48, 257833), (89, 139056), (178, 69528), (267, 46352), (356, 34764), (534, 23176), (712, 17382), (1068, 11588), (1424, 8691), (2136, 5794), (2897, 4272)]