281482128

素因数分解:

$2^4\times 3^4\times {\mathrm{43}}^1\times {\mathrm{5051}}^1$

素因数の和:5114

約数の個数: 100

約数和(自身を含む): 833802288

約数和(自身を除く): 552320160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 81, 86, 108, 129, 144, 162, 172, 216, 258, 324, 344, 387, 432, 516, 648, 688, 774, 1032, 1161, 1296, 1548, 2064, 2322, 3096, 3483, 4644, 5051, 6192, 6966, 9288, 10102, 13932, 15153, 18576, 20204, 27864, 30306, 40408, 45459, 55728, 60612, 80816, 90918, 121224, 136377, 181836, 217193, 242448, 272754, 363672, 409131, 434386, 545508, 651579, 727344, 818262, 868772, 1091016, 1303158, 1636524, 1737544, 1954737, 2182032, 2606316, 3273048, 3475088, 3909474, 5212632, 5864211, 6546096, 7818948, 10425264, 11728422, 15637896, 17592633, 23456844, 31275792, 35185266, 46913688, 70370532, 93827376, 140741064, 281482128]

約数ペア:

[(1, 281482128), (2, 140741064), (3, 93827376), (4, 70370532), (6, 46913688), (8, 35185266), (9, 31275792), (12, 23456844), (16, 17592633), (18, 15637896), (24, 11728422), (27, 10425264), (36, 7818948), (43, 6546096), (48, 5864211), (54, 5212632), (72, 3909474), (81, 3475088), (86, 3273048), (108, 2606316), (129, 2182032), (144, 1954737), (162, 1737544), (172, 1636524), (216, 1303158), (258, 1091016), (324, 868772), (344, 818262), (387, 727344), (432, 651579), (516, 545508), (648, 434386), (688, 409131), (774, 363672), (1032, 272754), (1161, 242448), (1296, 217193), (1548, 181836), (2064, 136377), (2322, 121224), (3096, 90918), (3483, 80816), (4644, 60612), (5051, 55728), (6192, 45459), (6966, 40408), (9288, 30306), (10102, 27864), (13932, 20204), (15153, 18576)]