605703800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{232963}}^1$

素因数の和:232992

約数の個数: 48

約数和(自身を含む): 1516595640

約数和(自身を除く): 910891840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 232963, 465926, 931852, 1164815, 1863704, 2329630, 3028519, 4659260, 5824075, 6057038, 9318520, 11648150, 12114076, 15142595, 23296300, 24228152, 30285190, 46592600, 60570380, 75712975, 121140760, 151425950, 302851900, 605703800]

約数ペア:

[(1, 605703800), (2, 302851900), (4, 151425950), (5, 121140760), (8, 75712975), (10, 60570380), (13, 46592600), (20, 30285190), (25, 24228152), (26, 23296300), (40, 15142595), (50, 12114076), (52, 11648150), (65, 9318520), (100, 6057038), (104, 5824075), (130, 4659260), (200, 3028519), (260, 2329630), (325, 1863704), (520, 1164815), (650, 931852), (1300, 465926), (2600, 232963)]