990824736

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:707

約数の個数: 192

約数和(自身を含む): 3040571520

約数和(自身を除く): 2049746784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 97, 102, 132, 136, 176, 187, 194, 204, 264, 272, 291, 352, 374, 388, 408, 528, 544, 561, 569, 582, 748, 776, 816, 1056, 1067, 1122, 1138, 1164, 1496, 1552, 1632, 1649, 1707, 2134, 2244, 2276, 2328, 2992, 3104, 3201, 3298, 3414, 4268, 4488, 4552, 4656, 4947, 5984, 6259, 6402, 6596, 6828, 8536, 8976, 9104, 9312, 9673, 9894, 12518, 12804, 13192, 13656, 17072, 17952, 18139, 18208, 18777, 19346, 19788, 25036, 25608, 26384, 27312, 29019, 34144, 36278, 37554, 38692, 39576, 50072, 51216, 52768, 54417, 54624, 55193, 58038, 72556, 75108, 77384, 79152, 100144, 102432, 106403, 108834, 110386, 116076, 145112, 150216, 154768, 158304, 165579, 200288, 212806, 217668, 220772, 232152, 290224, 300432, 309536, 319209, 331158, 425612, 435336, 441544, 464304, 580448, 600864, 607123, 638418, 662316, 851224, 870672, 883088, 928608, 938281, 1214246, 1276836, 1324632, 1702448, 1741344, 1766176, 1821369, 1876562, 2428492, 2553672, 2649264, 2814843, 3404896, 3642738, 3753124, 4856984, 5107344, 5298528, 5629686, 7285476, 7506248, 9713968, 10214688, 10321091, 11259372, 14570952, 15012496, 19427936, 20642182, 22518744, 29141904, 30024992, 30963273, 41284364, 45037488, 58283808, 61926546, 82568728, 90074976, 123853092, 165137456, 247706184, 330274912, 495412368, 990824736]

約数ペア:

[(1, 990824736), (2, 495412368), (3, 330274912), (4, 247706184), (6, 165137456), (8, 123853092), (11, 90074976), (12, 82568728), (16, 61926546), (17, 58283808), (22, 45037488), (24, 41284364), (32, 30963273), (33, 30024992), (34, 29141904), (44, 22518744), (48, 20642182), (51, 19427936), (66, 15012496), (68, 14570952), (88, 11259372), (96, 10321091), (97, 10214688), (102, 9713968), (132, 7506248), (136, 7285476), (176, 5629686), (187, 5298528), (194, 5107344), (204, 4856984), (264, 3753124), (272, 3642738), (291, 3404896), (352, 2814843), (374, 2649264), (388, 2553672), (408, 2428492), (528, 1876562), (544, 1821369), (561, 1766176), (569, 1741344), (582, 1702448), (748, 1324632), (776, 1276836), (816, 1214246), (1056, 938281), (1067, 928608), (1122, 883088), (1138, 870672), (1164, 851224), (1496, 662316), (1552, 638418), (1632, 607123), (1649, 600864), (1707, 580448), (2134, 464304), (2244, 441544), (2276, 435336), (2328, 425612), (2992, 331158), (3104, 319209), (3201, 309536), (3298, 300432), (3414, 290224), (4268, 232152), (4488, 220772), (4552, 217668), (4656, 212806), (4947, 200288), (5984, 165579), (6259, 158304), (6402, 154768), (6596, 150216), (6828, 145112), (8536, 116076), (8976, 110386), (9104, 108834), (9312, 106403), (9673, 102432), (9894, 100144), (12518, 79152), (12804, 77384), (13192, 75108), (13656, 72556), (17072, 58038), (17952, 55193), (18139, 54624), (18208, 54417), (18777, 52768), (19346, 51216), (19788, 50072), (25036, 39576), (25608, 38692), (26384, 37554), (27312, 36278), (29019, 34144)]