1072905470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3917}}^1$

素因数の和:3994

約数の個数: 96

約数和(自身を含む): 2476238688

約数和(自身を除く): 1403333218

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 49, 65, 70, 86, 91, 98, 130, 182, 215, 245, 301, 430, 455, 490, 559, 602, 637, 910, 1118, 1274, 1505, 2107, 2795, 3010, 3185, 3913, 3917, 4214, 5590, 6370, 7826, 7834, 10535, 19565, 19585, 21070, 27391, 27419, 39130, 39170, 50921, 54782, 54838, 101842, 136955, 137095, 168431, 191933, 254605, 273910, 274190, 336862, 356447, 383866, 509210, 712894, 842155, 959665, 1179017, 1684310, 1782235, 1919330, 2189603, 2358034, 2495129, 3564470, 4379206, 4990258, 5895085, 8253119, 10948015, 11790170, 12475645, 15327221, 16506238, 21896030, 24951290, 30654442, 41265595, 76636105, 82531190, 107290547, 153272210, 214581094, 536452735, 1072905470]

約数ペア:

[(1, 1072905470), (2, 536452735), (5, 214581094), (7, 153272210), (10, 107290547), (13, 82531190), (14, 76636105), (26, 41265595), (35, 30654442), (43, 24951290), (49, 21896030), (65, 16506238), (70, 15327221), (86, 12475645), (91, 11790170), (98, 10948015), (130, 8253119), (182, 5895085), (215, 4990258), (245, 4379206), (301, 3564470), (430, 2495129), (455, 2358034), (490, 2189603), (559, 1919330), (602, 1782235), (637, 1684310), (910, 1179017), (1118, 959665), (1274, 842155), (1505, 712894), (2107, 509210), (2795, 383866), (3010, 356447), (3185, 336862), (3913, 274190), (3917, 273910), (4214, 254605), (5590, 191933), (6370, 168431), (7826, 137095), (7834, 136955), (10535, 101842), (19565, 54838), (19585, 54782), (21070, 50921), (27391, 39170), (27419, 39130)]