201533944480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5281}}^1\times {\mathrm{21683}}^1$

素因数の和:26990

約数の個数: 96

約数和(自身を含む): 519530251968

約数和(自身を除く): 317996307488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 5281, 10562, 21124, 21683, 26405, 42248, 43366, 52810, 58091, 84496, 86732, 105620, 108415, 116182, 168992, 173464, 211240, 216830, 232364, 238513, 290455, 346928, 422480, 433660, 464728, 477026, 580910, 693856, 844960, 867320, 929456, 954052, 1161820, 1192565, 1734640, 1858912, 1908104, 2323640, 2385130, 3469280, 3816208, 4647280, 4770260, 7632416, 9294560, 9540520, 19081040, 38162080, 114507923, 229015846, 458031692, 572539615, 916063384, 1145079230, 1259587153, 1832126768, 2290158460, 2519174306, 3664253536, 4580316920, 5038348612, 6297935765, 9160633840, 10076697224, 12595871530, 18321267680, 20153394448, 25191743060, 40306788896, 50383486120, 100766972240, 201533944480]

約数ペア:

[(1, 201533944480), (2, 100766972240), (4, 50383486120), (5, 40306788896), (8, 25191743060), (10, 20153394448), (11, 18321267680), (16, 12595871530), (20, 10076697224), (22, 9160633840), (32, 6297935765), (40, 5038348612), (44, 4580316920), (55, 3664253536), (80, 2519174306), (88, 2290158460), (110, 1832126768), (160, 1259587153), (176, 1145079230), (220, 916063384), (352, 572539615), (440, 458031692), (880, 229015846), (1760, 114507923), (5281, 38162080), (10562, 19081040), (21124, 9540520), (21683, 9294560), (26405, 7632416), (42248, 4770260), (43366, 4647280), (52810, 3816208), (58091, 3469280), (84496, 2385130), (86732, 2323640), (105620, 1908104), (108415, 1858912), (116182, 1734640), (168992, 1192565), (173464, 1161820), (211240, 954052), (216830, 929456), (232364, 867320), (238513, 844960), (290455, 693856), (346928, 580910), (422480, 477026), (433660, 464728)]