39501770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 93315456

約数和(自身を除く): 53813686

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 61, 70, 77, 110, 122, 145, 154, 203, 290, 305, 319, 385, 406, 427, 610, 638, 671, 770, 841, 854, 1015, 1342, 1595, 1682, 1769, 2030, 2135, 2233, 3190, 3355, 3538, 4205, 4270, 4466, 4697, 5887, 6710, 8410, 8845, 9251, 9394, 11165, 11774, 12383, 17690, 18502, 19459, 22330, 23485, 24766, 29435, 38918, 46255, 46970, 51301, 58870, 61915, 64757, 92510, 97295, 102602, 123830, 129514, 136213, 194590, 256505, 272426, 323785, 359107, 513010, 564311, 647570, 681065, 718214, 1128622, 1362130, 1795535, 2821555, 3591070, 3950177, 5643110, 7900354, 19750885, 39501770]

約数ペア:

[(1, 39501770), (2, 19750885), (5, 7900354), (7, 5643110), (10, 3950177), (11, 3591070), (14, 2821555), (22, 1795535), (29, 1362130), (35, 1128622), (55, 718214), (58, 681065), (61, 647570), (70, 564311), (77, 513010), (110, 359107), (122, 323785), (145, 272426), (154, 256505), (203, 194590), (290, 136213), (305, 129514), (319, 123830), (385, 102602), (406, 97295), (427, 92510), (610, 64757), (638, 61915), (671, 58870), (770, 51301), (841, 46970), (854, 46255), (1015, 38918), (1342, 29435), (1595, 24766), (1682, 23485), (1769, 22330), (2030, 19459), (2135, 18502), (2233, 17690), (3190, 12383), (3355, 11774), (3538, 11165), (4205, 9394), (4270, 9251), (4466, 8845), (4697, 8410), (5887, 6710)]