433577300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1693}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 1018981656

約数和(自身を除く): 585404356

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 197, 260, 325, 394, 650, 788, 985, 1300, 1693, 1970, 2561, 3386, 3940, 4925, 5122, 6772, 8465, 9850, 10244, 12805, 16930, 19700, 22009, 25610, 33860, 42325, 44018, 51220, 64025, 84650, 88036, 110045, 128050, 169300, 220090, 256100, 333521, 440180, 550225, 667042, 1100450, 1334084, 1667605, 2200900, 3335210, 4335773, 6670420, 8338025, 8671546, 16676050, 17343092, 21678865, 33352100, 43357730, 86715460, 108394325, 216788650, 433577300]

約数ペア:

[(1, 433577300), (2, 216788650), (4, 108394325), (5, 86715460), (10, 43357730), (13, 33352100), (20, 21678865), (25, 17343092), (26, 16676050), (50, 8671546), (52, 8338025), (65, 6670420), (100, 4335773), (130, 3335210), (197, 2200900), (260, 1667605), (325, 1334084), (394, 1100450), (650, 667042), (788, 550225), (985, 440180), (1300, 333521), (1693, 256100), (1970, 220090), (2561, 169300), (3386, 128050), (3940, 110045), (4925, 88036), (5122, 84650), (6772, 64025), (8465, 51220), (9850, 44018), (10244, 42325), (12805, 33860), (16930, 25610), (19700, 22009)]