124172904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{887}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 328204800

約数和(自身を除く): 204031896

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 307, 456, 614, 887, 921, 1228, 1774, 1842, 2456, 2661, 3548, 3684, 5322, 5833, 7096, 7368, 10644, 11666, 16853, 17499, 21288, 23332, 33706, 34998, 46664, 50559, 67412, 69996, 101118, 134824, 139992, 202236, 272309, 404472, 544618, 816927, 1089236, 1633854, 2178472, 3267708, 5173871, 6535416, 10347742, 15521613, 20695484, 31043226, 41390968, 62086452, 124172904]

約数ペア:

[(1, 124172904), (2, 62086452), (3, 41390968), (4, 31043226), (6, 20695484), (8, 15521613), (12, 10347742), (19, 6535416), (24, 5173871), (38, 3267708), (57, 2178472), (76, 1633854), (114, 1089236), (152, 816927), (228, 544618), (307, 404472), (456, 272309), (614, 202236), (887, 139992), (921, 134824), (1228, 101118), (1774, 69996), (1842, 67412), (2456, 50559), (2661, 46664), (3548, 34998), (3684, 33706), (5322, 23332), (5833, 21288), (7096, 17499), (7368, 16853), (10644, 11666)]