15693984404

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{120047}}^1$

素因数の和:120117

約数の個数: 72

約数和(自身を含む): 34487389440

約数和(自身を除く): 18793405036

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 49, 58, 92, 98, 116, 161, 196, 203, 322, 406, 644, 667, 812, 1127, 1334, 1421, 2254, 2668, 2842, 4508, 4669, 5684, 9338, 18676, 32683, 65366, 120047, 130732, 240094, 480188, 840329, 1680658, 2761081, 3361316, 3481363, 5522162, 5882303, 6962726, 11044324, 11764606, 13925452, 19327567, 23529212, 24369541, 38655134, 48739082, 77310268, 80071349, 97478164, 135292969, 160142698, 170586787, 270585938, 320285396, 341173574, 541171876, 560499443, 682347148, 1120998886, 2241997772, 3923496101, 7846992202, 15693984404]

約数ペア:

[(1, 15693984404), (2, 7846992202), (4, 3923496101), (7, 2241997772), (14, 1120998886), (23, 682347148), (28, 560499443), (29, 541171876), (46, 341173574), (49, 320285396), (58, 270585938), (92, 170586787), (98, 160142698), (116, 135292969), (161, 97478164), (196, 80071349), (203, 77310268), (322, 48739082), (406, 38655134), (644, 24369541), (667, 23529212), (812, 19327567), (1127, 13925452), (1334, 11764606), (1421, 11044324), (2254, 6962726), (2668, 5882303), (2842, 5522162), (4508, 3481363), (4669, 3361316), (5684, 2761081), (9338, 1680658), (18676, 840329), (32683, 480188), (65366, 240094), (120047, 130732)]