1928716488

素因数分解:

$2^3\times 3^3\times {\mathrm{127}}^1\times {\mathrm{70309}}^1$

素因数の和:70451

約数の個数: 64

約数和(自身を含む): 5399808000

約数和(自身を除く): 3471091512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 127, 216, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 3429, 4572, 6858, 9144, 13716, 27432, 70309, 140618, 210927, 281236, 421854, 562472, 632781, 843708, 1265562, 1687416, 1898343, 2531124, 3796686, 5062248, 7593372, 8929243, 15186744, 17858486, 26787729, 35716972, 53575458, 71433944, 80363187, 107150916, 160726374, 214301832, 241089561, 321452748, 482179122, 642905496, 964358244, 1928716488]

約数ペア:

[(1, 1928716488), (2, 964358244), (3, 642905496), (4, 482179122), (6, 321452748), (8, 241089561), (9, 214301832), (12, 160726374), (18, 107150916), (24, 80363187), (27, 71433944), (36, 53575458), (54, 35716972), (72, 26787729), (108, 17858486), (127, 15186744), (216, 8929243), (254, 7593372), (381, 5062248), (508, 3796686), (762, 2531124), (1016, 1898343), (1143, 1687416), (1524, 1265562), (2286, 843708), (3048, 632781), (3429, 562472), (4572, 421854), (6858, 281236), (9144, 210927), (13716, 140618), (27432, 70309)]