9434480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 24427008

約数和(自身を除く): 14992528

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 71, 80, 88, 110, 142, 151, 176, 220, 284, 302, 355, 440, 568, 604, 710, 755, 781, 880, 1136, 1208, 1420, 1510, 1562, 1661, 2416, 2840, 3020, 3124, 3322, 3905, 5680, 6040, 6248, 6644, 7810, 8305, 10721, 12080, 12496, 13288, 15620, 16610, 21442, 26576, 31240, 33220, 42884, 53605, 62480, 66440, 85768, 107210, 117931, 132880, 171536, 214420, 235862, 428840, 471724, 589655, 857680, 943448, 1179310, 1886896, 2358620, 4717240, 9434480]

約数ペア:

[(1, 9434480), (2, 4717240), (4, 2358620), (5, 1886896), (8, 1179310), (10, 943448), (11, 857680), (16, 589655), (20, 471724), (22, 428840), (40, 235862), (44, 214420), (55, 171536), (71, 132880), (80, 117931), (88, 107210), (110, 85768), (142, 66440), (151, 62480), (176, 53605), (220, 42884), (284, 33220), (302, 31240), (355, 26576), (440, 21442), (568, 16610), (604, 15620), (710, 13288), (755, 12496), (781, 12080), (880, 10721), (1136, 8305), (1208, 7810), (1420, 6644), (1510, 6248), (1562, 6040), (1661, 5680), (2416, 3905), (2840, 3322), (3020, 3124)]