2493759168

素因数分解:

$2^6\times 3^2\times {\mathrm{163}}^1\times {\mathrm{26561}}^1$

素因数の和:26742

約数の個数: 84

約数和(自身を含む): 7192033368

約数和(自身を除く): 4698274200

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, 26561, 31296, 46944, 53122, 79683, 93888, 106244, 159366, 212488, 239049, 318732, 424976, 478098, 637464, 849952, 956196, 1274928, 1699904, 1912392, 2549856, 3824784, 4329443, 5099712, 7649568, 8658886, 12988329, 15299136, 17317772, 25976658, 34635544, 38964987, 51953316, 69271088, 77929974, 103906632, 138542176, 155859948, 207813264, 277084352, 311719896, 415626528, 623439792, 831253056, 1246879584, 2493759168]

約数ペア:

[(1, 2493759168), (2, 1246879584), (3, 831253056), (4, 623439792), (6, 415626528), (8, 311719896), (9, 277084352), (12, 207813264), (16, 155859948), (18, 138542176), (24, 103906632), (32, 77929974), (36, 69271088), (48, 51953316), (64, 38964987), (72, 34635544), (96, 25976658), (144, 17317772), (163, 15299136), (192, 12988329), (288, 8658886), (326, 7649568), (489, 5099712), (576, 4329443), (652, 3824784), (978, 2549856), (1304, 1912392), (1467, 1699904), (1956, 1274928), (2608, 956196), (2934, 849952), (3912, 637464), (5216, 478098), (5868, 424976), (7824, 318732), (10432, 239049), (11736, 212488), (15648, 159366), (23472, 106244), (26561, 93888), (31296, 79683), (46944, 53122)]