1892346885

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1163

約数の個数: 96

約数和(自身を含む): 3868300800

約数和(自身を除く): 1975953915

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 409, 429, 495, 585, 715, 719, 1227, 1287, 2045, 2145, 2157, 3595, 3681, 4499, 5317, 6135, 6435, 6471, 7909, 9347, 10785, 13497, 15951, 18405, 22495, 23727, 26585, 28041, 32355, 39545, 40491, 46735, 47853, 58487, 67485, 71181, 79755, 84123, 102817, 118635, 140205, 175461, 202455, 239265, 292435, 294071, 308451, 355905, 420615, 514085, 526383, 877305, 882213, 925353, 1470355, 1542255, 2631915, 2646639, 3234781, 3822923, 4411065, 4626765, 9704343, 11468769, 13233195, 16173905, 19114615, 29113029, 34406307, 42052153, 48521715, 57343845, 126156459, 145565145, 172031535, 210260765, 378469377, 630782295, 1892346885]

約数ペア:

[(1, 1892346885), (3, 630782295), (5, 378469377), (9, 210260765), (11, 172031535), (13, 145565145), (15, 126156459), (33, 57343845), (39, 48521715), (45, 42052153), (55, 34406307), (65, 29113029), (99, 19114615), (117, 16173905), (143, 13233195), (165, 11468769), (195, 9704343), (409, 4626765), (429, 4411065), (495, 3822923), (585, 3234781), (715, 2646639), (719, 2631915), (1227, 1542255), (1287, 1470355), (2045, 925353), (2145, 882213), (2157, 877305), (3595, 526383), (3681, 514085), (4499, 420615), (5317, 355905), (6135, 308451), (6435, 294071), (6471, 292435), (7909, 239265), (9347, 202455), (10785, 175461), (13497, 140205), (15951, 118635), (18405, 102817), (22495, 84123), (23727, 79755), (26585, 71181), (28041, 67485), (32355, 58487), (39545, 47853), (40491, 46735)]