326367005848

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{30859}}^1\times {\mathrm{101693}}^1$

素因数の和:132571

約数の個数: 32

約数和(自身を含む): 659038136400

約数和(自身を除く): 332671130552

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 30859, 61718, 101693, 123436, 203386, 246872, 401167, 406772, 802334, 813544, 1322009, 1604668, 2644018, 3209336, 5288036, 10576072, 3138144287, 6276288574, 12552577148, 25105154296, 40795875731, 81591751462, 163183502924, 326367005848]

約数ペア:

[(1, 326367005848), (2, 163183502924), (4, 81591751462), (8, 40795875731), (13, 25105154296), (26, 12552577148), (52, 6276288574), (104, 3138144287), (30859, 10576072), (61718, 5288036), (101693, 3209336), (123436, 2644018), (203386, 1604668), (246872, 1322009), (401167, 813544), (406772, 802334)]