1108288610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{70457}}^1$

素因数の和:70499

約数の個数: 48

約数和(自身を含む): 2361470328

約数和(自身を除く): 1253181718

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 7865, 15730, 70457, 140914, 352285, 704570, 775027, 915941, 1550054, 1831882, 3875135, 4579705, 7750270, 8525297, 9159410, 10075351, 17050594, 20150702, 42626485, 50376755, 85252970, 100753510, 110828861, 221657722, 554144305, 1108288610]

約数ペア:

[(1, 1108288610), (2, 554144305), (5, 221657722), (10, 110828861), (11, 100753510), (13, 85252970), (22, 50376755), (26, 42626485), (55, 20150702), (65, 17050594), (110, 10075351), (121, 9159410), (130, 8525297), (143, 7750270), (242, 4579705), (286, 3875135), (605, 1831882), (715, 1550054), (1210, 915941), (1430, 775027), (1573, 704570), (3146, 352285), (7865, 140914), (15730, 70457)]