7672170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 64

約数和(自身を含む): 20445696

約数和(自身を除く): 12773526

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 67, 110, 134, 165, 201, 330, 335, 347, 402, 670, 694, 737, 1005, 1041, 1474, 1735, 2010, 2082, 2211, 3470, 3685, 3817, 4422, 5205, 7370, 7634, 10410, 11055, 11451, 19085, 22110, 22902, 23249, 38170, 46498, 57255, 69747, 114510, 116245, 139494, 232490, 255739, 348735, 511478, 697470, 767217, 1278695, 1534434, 2557390, 3836085, 7672170]

約数ペア:

[(1, 7672170), (2, 3836085), (3, 2557390), (5, 1534434), (6, 1278695), (10, 767217), (11, 697470), (15, 511478), (22, 348735), (30, 255739), (33, 232490), (55, 139494), (66, 116245), (67, 114510), (110, 69747), (134, 57255), (165, 46498), (201, 38170), (330, 23249), (335, 22902), (347, 22110), (402, 19085), (670, 11451), (694, 11055), (737, 10410), (1005, 7634), (1041, 7370), (1474, 5205), (1735, 4422), (2010, 3817), (2082, 3685), (2211, 3470)]