7696370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 16284672

約数和(自身を除く): 8588302

約数列:

[1, 2, 5, 10, 11, 22, 31, 37, 55, 61, 62, 74, 110, 122, 155, 185, 305, 310, 341, 370, 407, 610, 671, 682, 814, 1147, 1342, 1705, 1891, 2035, 2257, 2294, 3355, 3410, 3782, 4070, 4514, 5735, 6710, 9455, 11285, 11470, 12617, 18910, 20801, 22570, 24827, 25234, 41602, 49654, 63085, 69967, 104005, 124135, 126170, 139934, 208010, 248270, 349835, 699670, 769637, 1539274, 3848185, 7696370]

約数ペア:

[(1, 7696370), (2, 3848185), (5, 1539274), (10, 769637), (11, 699670), (22, 349835), (31, 248270), (37, 208010), (55, 139934), (61, 126170), (62, 124135), (74, 104005), (110, 69967), (122, 63085), (155, 49654), (185, 41602), (305, 25234), (310, 24827), (341, 22570), (370, 20801), (407, 18910), (610, 12617), (671, 11470), (682, 11285), (814, 9455), (1147, 6710), (1342, 5735), (1705, 4514), (1891, 4070), (2035, 3782), (2257, 3410), (2294, 3355)]