2012760864

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:883

約数の個数: 144

約数和(自身を含む): 5844678840

約数和(自身を除く): 3831917976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 109, 144, 194, 218, 288, 291, 327, 388, 436, 582, 654, 661, 776, 872, 873, 981, 1164, 1308, 1322, 1552, 1744, 1746, 1962, 1983, 2328, 2616, 2644, 3104, 3488, 3492, 3924, 3966, 4656, 5232, 5288, 5949, 6984, 7848, 7932, 9312, 10464, 10573, 10576, 11898, 13968, 15696, 15864, 21146, 21152, 23796, 27936, 31392, 31719, 31728, 42292, 47592, 63438, 63456, 64117, 72049, 84584, 95157, 95184, 126876, 128234, 144098, 169168, 190314, 190368, 192351, 216147, 253752, 256468, 288196, 338336, 380628, 384702, 432294, 507504, 512936, 576392, 577053, 648441, 761256, 769404, 864588, 1015008, 1025872, 1152784, 1154106, 1296882, 1522512, 1538808, 1729176, 2051744, 2305568, 2308212, 2593764, 3045024, 3077616, 3458352, 4616424, 5187528, 6155232, 6916704, 6988753, 9232848, 10375056, 13977506, 18465696, 20750112, 20966259, 27955012, 41932518, 55910024, 62898777, 83865036, 111820048, 125797554, 167730072, 223640096, 251595108, 335460144, 503190216, 670920288, 1006380432, 2012760864]

約数ペア:

[(1, 2012760864), (2, 1006380432), (3, 670920288), (4, 503190216), (6, 335460144), (8, 251595108), (9, 223640096), (12, 167730072), (16, 125797554), (18, 111820048), (24, 83865036), (32, 62898777), (36, 55910024), (48, 41932518), (72, 27955012), (96, 20966259), (97, 20750112), (109, 18465696), (144, 13977506), (194, 10375056), (218, 9232848), (288, 6988753), (291, 6916704), (327, 6155232), (388, 5187528), (436, 4616424), (582, 3458352), (654, 3077616), (661, 3045024), (776, 2593764), (872, 2308212), (873, 2305568), (981, 2051744), (1164, 1729176), (1308, 1538808), (1322, 1522512), (1552, 1296882), (1744, 1154106), (1746, 1152784), (1962, 1025872), (1983, 1015008), (2328, 864588), (2616, 769404), (2644, 761256), (3104, 648441), (3488, 577053), (3492, 576392), (3924, 512936), (3966, 507504), (4656, 432294), (5232, 384702), (5288, 380628), (5949, 338336), (6984, 288196), (7848, 256468), (7932, 253752), (9312, 216147), (10464, 192351), (10573, 190368), (10576, 190314), (11898, 169168), (13968, 144098), (15696, 128234), (15864, 126876), (21146, 95184), (21152, 95157), (23796, 84584), (27936, 72049), (31392, 64117), (31719, 63456), (31728, 63438), (42292, 47592)]