3228256728

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{91691}}^1$

素因数の和:91869

約数の個数: 64

約数和(自身を含む): 9022492800

約数和(自身を除く): 5794236072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4401, 5868, 8802, 11736, 17604, 35208, 91691, 183382, 275073, 366764, 550146, 733528, 825219, 1100292, 1650438, 2200584, 2475657, 3300876, 4951314, 6601752, 9902628, 14945633, 19805256, 29891266, 44836899, 59782532, 89673798, 119565064, 134510697, 179347596, 269021394, 358695192, 403532091, 538042788, 807064182, 1076085576, 1614128364, 3228256728]

約数ペア:

[(1, 3228256728), (2, 1614128364), (3, 1076085576), (4, 807064182), (6, 538042788), (8, 403532091), (9, 358695192), (12, 269021394), (18, 179347596), (24, 134510697), (27, 119565064), (36, 89673798), (54, 59782532), (72, 44836899), (108, 29891266), (163, 19805256), (216, 14945633), (326, 9902628), (489, 6601752), (652, 4951314), (978, 3300876), (1304, 2475657), (1467, 2200584), (1956, 1650438), (2934, 1100292), (3912, 825219), (4401, 733528), (5868, 550146), (8802, 366764), (11736, 275073), (17604, 183382), (35208, 91691)]