293012200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{8669}}^1$

素因数の和:8711

約数の個数: 72

約数和(自身を含む): 737773650

約数和(自身を除く): 444761450

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 169, 200, 260, 325, 338, 520, 650, 676, 845, 1300, 1352, 1690, 2600, 3380, 4225, 6760, 8450, 8669, 16900, 17338, 33800, 34676, 43345, 69352, 86690, 112697, 173380, 216725, 225394, 346760, 433450, 450788, 563485, 866900, 901576, 1126970, 1465061, 1733800, 2253940, 2817425, 2930122, 4507880, 5634850, 5860244, 7325305, 11269700, 11720488, 14650610, 22539400, 29301220, 36626525, 58602440, 73253050, 146506100, 293012200]

約数ペア:

[(1, 293012200), (2, 146506100), (4, 73253050), (5, 58602440), (8, 36626525), (10, 29301220), (13, 22539400), (20, 14650610), (25, 11720488), (26, 11269700), (40, 7325305), (50, 5860244), (52, 5634850), (65, 4507880), (100, 2930122), (104, 2817425), (130, 2253940), (169, 1733800), (200, 1465061), (260, 1126970), (325, 901576), (338, 866900), (520, 563485), (650, 450788), (676, 433450), (845, 346760), (1300, 225394), (1352, 216725), (1690, 173380), (2600, 112697), (3380, 86690), (4225, 69352), (6760, 43345), (8450, 34676), (8669, 33800), (16900, 17338)]