1581022375488

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{16839451}}^1$

素因数の和:16839632

約数の個数: 84

約数和(自身を含む): 4559517381328

約数和(自身を除く): 2978495005840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 163, 192, 288, 326, 489, 576, 652, 978, 1304, 1467, 1956, 2608, 2934, 3912, 5216, 5868, 7824, 10432, 11736, 15648, 23472, 31296, 46944, 93888, 16839451, 33678902, 50518353, 67357804, 101036706, 134715608, 151555059, 202073412, 269431216, 303110118, 404146824, 538862432, 606220236, 808293648, 1077724864, 1212440472, 1616587296, 2424880944, 2744830513, 3233174592, 4849761888, 5489661026, 8234491539, 9699523776, 10979322052, 16468983078, 21958644104, 24703474617, 32937966156, 43917288208, 49406949234, 65875932312, 87834576416, 98813898468, 131751864624, 175669152832, 197627796936, 263503729248, 395255593872, 527007458496, 790511187744, 1581022375488]

約数ペア:

[(1, 1581022375488), (2, 790511187744), (3, 527007458496), (4, 395255593872), (6, 263503729248), (8, 197627796936), (9, 175669152832), (12, 131751864624), (16, 98813898468), (18, 87834576416), (24, 65875932312), (32, 49406949234), (36, 43917288208), (48, 32937966156), (64, 24703474617), (72, 21958644104), (96, 16468983078), (144, 10979322052), (163, 9699523776), (192, 8234491539), (288, 5489661026), (326, 4849761888), (489, 3233174592), (576, 2744830513), (652, 2424880944), (978, 1616587296), (1304, 1212440472), (1467, 1077724864), (1956, 808293648), (2608, 606220236), (2934, 538862432), (3912, 404146824), (5216, 303110118), (5868, 269431216), (7824, 202073412), (10432, 151555059), (11736, 134715608), (15648, 101036706), (23472, 67357804), (31296, 50518353), (46944, 33678902), (93888, 16839451)]