306456768

素因数分解:

$2^6\times 3^2\times {\mathrm{443}}^1\times {\mathrm{1201}}^1$

素因数の和:1662

約数の個数: 84

約数和(自身を含む): 881118888

約数和(自身を除く): 574662120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 443, 576, 886, 1201, 1329, 1772, 2402, 2658, 3544, 3603, 3987, 4804, 5316, 7088, 7206, 7974, 9608, 10632, 10809, 14176, 14412, 15948, 19216, 21264, 21618, 28352, 28824, 31896, 38432, 42528, 43236, 57648, 63792, 76864, 85056, 86472, 115296, 127584, 172944, 230592, 255168, 345888, 532043, 691776, 1064086, 1596129, 2128172, 3192258, 4256344, 4788387, 6384516, 8512688, 9576774, 12769032, 17025376, 19153548, 25538064, 34050752, 38307096, 51076128, 76614192, 102152256, 153228384, 306456768]

約数ペア:

[(1, 306456768), (2, 153228384), (3, 102152256), (4, 76614192), (6, 51076128), (8, 38307096), (9, 34050752), (12, 25538064), (16, 19153548), (18, 17025376), (24, 12769032), (32, 9576774), (36, 8512688), (48, 6384516), (64, 4788387), (72, 4256344), (96, 3192258), (144, 2128172), (192, 1596129), (288, 1064086), (443, 691776), (576, 532043), (886, 345888), (1201, 255168), (1329, 230592), (1772, 172944), (2402, 127584), (2658, 115296), (3544, 86472), (3603, 85056), (3987, 76864), (4804, 63792), (5316, 57648), (7088, 43236), (7206, 42528), (7974, 38432), (9608, 31896), (10632, 28824), (10809, 28352), (14176, 21618), (14412, 21264), (15948, 19216)]