130713968

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:715

約数の個数: 120

約数和(自身を含む): 335871360

約数和(自身を除く): 205157392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 112, 154, 161, 176, 184, 196, 253, 308, 322, 368, 392, 506, 539, 616, 644, 659, 784, 1012, 1078, 1127, 1232, 1288, 1318, 1771, 2024, 2156, 2254, 2576, 2636, 3542, 4048, 4312, 4508, 4613, 5272, 7084, 7249, 8624, 9016, 9226, 10544, 12397, 14168, 14498, 15157, 18032, 18452, 24794, 28336, 28996, 30314, 32291, 36904, 49588, 50743, 57992, 60628, 64582, 73808, 99176, 101486, 106099, 115984, 121256, 129164, 166727, 198352, 202972, 212198, 242512, 258328, 333454, 355201, 405944, 424396, 516656, 666908, 710402, 742693, 811888, 848792, 1167089, 1333816, 1420804, 1485386, 1697584, 2334178, 2667632, 2841608, 2970772, 4668356, 5683216, 5941544, 8169623, 9336712, 11883088, 16339246, 18673424, 32678492, 65356984, 130713968]

約数ペア:

[(1, 130713968), (2, 65356984), (4, 32678492), (7, 18673424), (8, 16339246), (11, 11883088), (14, 9336712), (16, 8169623), (22, 5941544), (23, 5683216), (28, 4668356), (44, 2970772), (46, 2841608), (49, 2667632), (56, 2334178), (77, 1697584), (88, 1485386), (92, 1420804), (98, 1333816), (112, 1167089), (154, 848792), (161, 811888), (176, 742693), (184, 710402), (196, 666908), (253, 516656), (308, 424396), (322, 405944), (368, 355201), (392, 333454), (506, 258328), (539, 242512), (616, 212198), (644, 202972), (659, 198352), (784, 166727), (1012, 129164), (1078, 121256), (1127, 115984), (1232, 106099), (1288, 101486), (1318, 99176), (1771, 73808), (2024, 64582), (2156, 60628), (2254, 57992), (2576, 50743), (2636, 49588), (3542, 36904), (4048, 32291), (4312, 30314), (4508, 28996), (4613, 28336), (5272, 24794), (7084, 18452), (7249, 18032), (8624, 15157), (9016, 14498), (9226, 14168), (10544, 12397)]