247908349585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{14341}}^1$

素因数の和:14786

約数の個数: 64

約数和(自身を含む): 346036432896

約数和(自身を除く): 98128083311

約数列:

[1, 5, 13, 23, 31, 65, 115, 155, 299, 373, 403, 713, 1495, 1865, 2015, 3565, 4849, 8579, 9269, 11563, 14341, 24245, 42895, 46345, 57815, 71705, 111527, 150319, 186433, 265949, 329843, 444571, 557635, 751595, 932165, 1329745, 1649215, 2222855, 3457337, 4287959, 5349193, 5779423, 10225133, 17286685, 21439795, 26745965, 28897115, 51125665, 69539509, 123031439, 132926729, 165824983, 347697545, 615157195, 664633645, 829124915, 1599408707, 2155724779, 3813974609, 7997043535, 10778623895, 19069873045, 49581669917, 247908349585]

約数ペア:

[(1, 247908349585), (5, 49581669917), (13, 19069873045), (23, 10778623895), (31, 7997043535), (65, 3813974609), (115, 2155724779), (155, 1599408707), (299, 829124915), (373, 664633645), (403, 615157195), (713, 347697545), (1495, 165824983), (1865, 132926729), (2015, 123031439), (3565, 69539509), (4849, 51125665), (8579, 28897115), (9269, 26745965), (11563, 21439795), (14341, 17286685), (24245, 10225133), (42895, 5779423), (46345, 5349193), (57815, 4287959), (71705, 3457337), (111527, 2222855), (150319, 1649215), (186433, 1329745), (265949, 932165), (329843, 751595), (444571, 557635)]