91262710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 128

約数和(自身を含む): 218557440

約数和(自身を除く): 127294730

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 29, 35, 55, 58, 61, 67, 70, 77, 110, 122, 134, 145, 154, 203, 290, 305, 319, 335, 385, 406, 427, 469, 610, 638, 670, 671, 737, 770, 854, 938, 1015, 1342, 1474, 1595, 1769, 1943, 2030, 2135, 2233, 2345, 3190, 3355, 3538, 3685, 3886, 4087, 4270, 4466, 4690, 4697, 5159, 6710, 7370, 8174, 8845, 9394, 9715, 10318, 11165, 12383, 13601, 17690, 19430, 19459, 20435, 21373, 22330, 23485, 24766, 25795, 27202, 28609, 38918, 40870, 42746, 44957, 46970, 51590, 57218, 61915, 68005, 89914, 97295, 106865, 118523, 123830, 136010, 136213, 143045, 149611, 194590, 213730, 224785, 237046, 272426, 286090, 299222, 314699, 449570, 592615, 629398, 681065, 748055, 829661, 1185230, 1303753, 1362130, 1496110, 1573495, 1659322, 2607506, 3146990, 4148305, 6518765, 8296610, 9126271, 13037530, 18252542, 45631355, 91262710]

約数ペア:

[(1, 91262710), (2, 45631355), (5, 18252542), (7, 13037530), (10, 9126271), (11, 8296610), (14, 6518765), (22, 4148305), (29, 3146990), (35, 2607506), (55, 1659322), (58, 1573495), (61, 1496110), (67, 1362130), (70, 1303753), (77, 1185230), (110, 829661), (122, 748055), (134, 681065), (145, 629398), (154, 592615), (203, 449570), (290, 314699), (305, 299222), (319, 286090), (335, 272426), (385, 237046), (406, 224785), (427, 213730), (469, 194590), (610, 149611), (638, 143045), (670, 136213), (671, 136010), (737, 123830), (770, 118523), (854, 106865), (938, 97295), (1015, 89914), (1342, 68005), (1474, 61915), (1595, 57218), (1769, 51590), (1943, 46970), (2030, 44957), (2135, 42746), (2233, 40870), (2345, 38918), (3190, 28609), (3355, 27202), (3538, 25795), (3685, 24766), (3886, 23485), (4087, 22330), (4270, 21373), (4466, 20435), (4690, 19459), (4697, 19430), (5159, 17690), (6710, 13601), (7370, 12383), (8174, 11165), (8845, 10318), (9394, 9715)]