26825610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 74188800

約数和(自身を除く): 47363190

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 139, 210, 278, 417, 695, 834, 919, 973, 1390, 1838, 1946, 2085, 2757, 2919, 4170, 4595, 4865, 5514, 5838, 6433, 9190, 9730, 12866, 13785, 14595, 19299, 27570, 29190, 32165, 38598, 64330, 96495, 127741, 192990, 255482, 383223, 638705, 766446, 894187, 1277410, 1788374, 1916115, 2682561, 3832230, 4470935, 5365122, 8941870, 13412805, 26825610]

約数ペア:

[(1, 26825610), (2, 13412805), (3, 8941870), (5, 5365122), (6, 4470935), (7, 3832230), (10, 2682561), (14, 1916115), (15, 1788374), (21, 1277410), (30, 894187), (35, 766446), (42, 638705), (70, 383223), (105, 255482), (139, 192990), (210, 127741), (278, 96495), (417, 64330), (695, 38598), (834, 32165), (919, 29190), (973, 27570), (1390, 19299), (1838, 14595), (1946, 13785), (2085, 12866), (2757, 9730), (2919, 9190), (4170, 6433), (4595, 5838), (4865, 5514)]