130853128

素因数分解:

$2^3\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1109}}^1$

素因数の和:1179

約数の個数: 64

約数和(自身を含む): 293040000

約数和(自身を除く): 162186872

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 301, 343, 344, 392, 602, 686, 1109, 1204, 1372, 2107, 2218, 2408, 2744, 4214, 4436, 7763, 8428, 8872, 14749, 15526, 16856, 29498, 31052, 47687, 54341, 58996, 62104, 95374, 108682, 117992, 190748, 217364, 333809, 380387, 381496, 434728, 667618, 760774, 1335236, 1521548, 2336663, 2670472, 3043096, 4673326, 9346652, 16356641, 18693304, 32713282, 65426564, 130853128]

約数ペア:

[(1, 130853128), (2, 65426564), (4, 32713282), (7, 18693304), (8, 16356641), (14, 9346652), (28, 4673326), (43, 3043096), (49, 2670472), (56, 2336663), (86, 1521548), (98, 1335236), (172, 760774), (196, 667618), (301, 434728), (343, 381496), (344, 380387), (392, 333809), (602, 217364), (686, 190748), (1109, 117992), (1204, 108682), (1372, 95374), (2107, 62104), (2218, 58996), (2408, 54341), (2744, 47687), (4214, 31052), (4436, 29498), (7763, 16856), (8428, 15526), (8872, 14749)]