13668879290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1$

素因数の和:1044

約数の個数: 128

約数和(自身を含む): 28707250176

約数和(自身を除く): 15038370886

約数列:

[1, 2, 5, 10, 11, 22, 31, 37, 55, 62, 74, 110, 131, 155, 185, 262, 310, 341, 370, 407, 655, 682, 814, 827, 1147, 1310, 1441, 1654, 1705, 2035, 2294, 2882, 3410, 4061, 4070, 4135, 4847, 5735, 7205, 8122, 8270, 9097, 9694, 11470, 12617, 14410, 18194, 20305, 24235, 25234, 25637, 30599, 40610, 44671, 45485, 48470, 51274, 53317, 61198, 63085, 89342, 90970, 106634, 108337, 126170, 128185, 150257, 152995, 216674, 223355, 256370, 266585, 282007, 300514, 305990, 336589, 446710, 533170, 541685, 564014, 673178, 751285, 948569, 1083370, 1191707, 1410035, 1502570, 1652827, 1682945, 1897138, 2383414, 2820070, 3305654, 3358447, 3365890, 4008469, 4742845, 5958535, 6716894, 8016938, 8264135, 9485690, 10434259, 11917070, 16528270, 16792235, 20042345, 20868518, 33584470, 36942917, 40084690, 44093159, 52171295, 73885834, 88186318, 104342590, 124262539, 184714585, 220465795, 248525078, 369429170, 440931590, 621312695, 1242625390, 1366887929, 2733775858, 6834439645, 13668879290]

約数ペア:

[(1, 13668879290), (2, 6834439645), (5, 2733775858), (10, 1366887929), (11, 1242625390), (22, 621312695), (31, 440931590), (37, 369429170), (55, 248525078), (62, 220465795), (74, 184714585), (110, 124262539), (131, 104342590), (155, 88186318), (185, 73885834), (262, 52171295), (310, 44093159), (341, 40084690), (370, 36942917), (407, 33584470), (655, 20868518), (682, 20042345), (814, 16792235), (827, 16528270), (1147, 11917070), (1310, 10434259), (1441, 9485690), (1654, 8264135), (1705, 8016938), (2035, 6716894), (2294, 5958535), (2882, 4742845), (3410, 4008469), (4061, 3365890), (4070, 3358447), (4135, 3305654), (4847, 2820070), (5735, 2383414), (7205, 1897138), (8122, 1682945), (8270, 1652827), (9097, 1502570), (9694, 1410035), (11470, 1191707), (12617, 1083370), (14410, 948569), (18194, 751285), (20305, 673178), (24235, 564014), (25234, 541685), (25637, 533170), (30599, 446710), (40610, 336589), (44671, 305990), (45485, 300514), (48470, 282007), (51274, 266585), (53317, 256370), (61198, 223355), (63085, 216674), (89342, 152995), (90970, 150257), (106634, 128185), (108337, 126170)]