1379253648

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{322859}}^1$

素因数の和:322959

約数の個数: 40

約数和(自身を含む): 3603117600

約数和(自身を除く): 2223863952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 322859, 645718, 968577, 1291436, 1937154, 2582872, 3874308, 5165744, 7748616, 15497232, 28734451, 57468902, 86203353, 114937804, 172406706, 229875608, 344813412, 459751216, 689626824, 1379253648]

約数ペア:

[(1, 1379253648), (2, 689626824), (3, 459751216), (4, 344813412), (6, 229875608), (8, 172406706), (12, 114937804), (16, 86203353), (24, 57468902), (48, 28734451), (89, 15497232), (178, 7748616), (267, 5165744), (356, 3874308), (534, 2582872), (712, 1937154), (1068, 1291436), (1424, 968577), (2136, 645718), (4272, 322859)]