325345904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4357}}^1$

素因数の和:4737

約数の個数: 40

約数和(自身を含む): 680893920

約数和(自身を除く): 355548016

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 718, 1436, 2872, 4357, 4667, 5744, 8714, 9334, 17428, 18668, 34856, 37336, 56641, 69712, 74672, 113282, 226564, 453128, 906256, 1564163, 3128326, 6256652, 12513304, 20334119, 25026608, 40668238, 81336476, 162672952, 325345904]

約数ペア:

[(1, 325345904), (2, 162672952), (4, 81336476), (8, 40668238), (13, 25026608), (16, 20334119), (26, 12513304), (52, 6256652), (104, 3128326), (208, 1564163), (359, 906256), (718, 453128), (1436, 226564), (2872, 113282), (4357, 74672), (4667, 69712), (5744, 56641), (8714, 37336), (9334, 34856), (17428, 18668)]