240960852289

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{7457}}^1$

素因数の和:7801

約数の個数: 32

約数和(自身を含む): 256431098880

約数和(自身を除く): 15470246591

約数列:

[1, 31, 73, 109, 131, 2263, 3379, 4061, 7457, 7957, 9563, 14279, 231167, 246667, 296453, 442649, 544361, 812813, 976867, 1042367, 16875191, 25197203, 30282877, 32313377, 59335349, 71311291, 106478503, 1839395819, 2210650021, 3300833593, 7772930719, 240960852289]

約数ペア:

[(1, 240960852289), (31, 7772930719), (73, 3300833593), (109, 2210650021), (131, 1839395819), (2263, 106478503), (3379, 71311291), (4061, 59335349), (7457, 32313377), (7957, 30282877), (9563, 25197203), (14279, 16875191), (231167, 1042367), (246667, 976867), (296453, 812813), (442649, 544361)]