2018320128

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:951

約数の個数: 216

約数和(自身を含む): 6421602096

約数和(自身を除く): 4403281968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 97, 99, 128, 132, 144, 176, 192, 194, 198, 256, 264, 288, 291, 352, 384, 388, 396, 528, 576, 582, 704, 768, 776, 792, 821, 873, 1056, 1067, 1152, 1164, 1408, 1552, 1584, 1642, 1746, 2112, 2134, 2304, 2328, 2463, 2816, 3104, 3168, 3201, 3284, 3492, 4224, 4268, 4656, 4926, 6208, 6336, 6402, 6568, 6984, 7389, 8448, 8536, 9031, 9312, 9603, 9852, 12416, 12672, 12804, 13136, 13968, 14778, 17072, 18062, 18624, 19206, 19704, 24832, 25344, 25608, 26272, 27093, 27936, 29556, 34144, 36124, 37248, 38412, 39408, 51216, 52544, 54186, 55872, 59112, 68288, 72248, 74496, 76824, 78816, 79637, 81279, 102432, 105088, 108372, 111744, 118224, 136576, 144496, 153648, 157632, 159274, 162558, 204864, 210176, 216744, 223488, 236448, 238911, 273152, 288992, 307296, 315264, 318548, 325116, 409728, 433488, 472896, 477822, 577984, 614592, 630528, 637096, 650232, 716733, 819456, 866976, 876007, 945792, 955644, 1155968, 1229184, 1274192, 1300464, 1433466, 1733952, 1752014, 1891584, 1911288, 2311936, 2458368, 2548384, 2600928, 2628021, 2866932, 3467904, 3504028, 3822576, 5096768, 5201856, 5256042, 5733864, 6935808, 7008056, 7645152, 7884063, 10193536, 10403712, 10512084, 11467728, 14016112, 15290304, 15768126, 20387072, 20807424, 21024168, 22935456, 28032224, 30580608, 31536252, 42048336, 45870912, 56064448, 61161216, 63072504, 84096672, 91741824, 112128896, 126145008, 168193344, 183483648, 224257792, 252290016, 336386688, 504580032, 672773376, 1009160064, 2018320128]

約数ペア:

[(1, 2018320128), (2, 1009160064), (3, 672773376), (4, 504580032), (6, 336386688), (8, 252290016), (9, 224257792), (11, 183483648), (12, 168193344), (16, 126145008), (18, 112128896), (22, 91741824), (24, 84096672), (32, 63072504), (33, 61161216), (36, 56064448), (44, 45870912), (48, 42048336), (64, 31536252), (66, 30580608), (72, 28032224), (88, 22935456), (96, 21024168), (97, 20807424), (99, 20387072), (128, 15768126), (132, 15290304), (144, 14016112), (176, 11467728), (192, 10512084), (194, 10403712), (198, 10193536), (256, 7884063), (264, 7645152), (288, 7008056), (291, 6935808), (352, 5733864), (384, 5256042), (388, 5201856), (396, 5096768), (528, 3822576), (576, 3504028), (582, 3467904), (704, 2866932), (768, 2628021), (776, 2600928), (792, 2548384), (821, 2458368), (873, 2311936), (1056, 1911288), (1067, 1891584), (1152, 1752014), (1164, 1733952), (1408, 1433466), (1552, 1300464), (1584, 1274192), (1642, 1229184), (1746, 1155968), (2112, 955644), (2134, 945792), (2304, 876007), (2328, 866976), (2463, 819456), (2816, 716733), (3104, 650232), (3168, 637096), (3201, 630528), (3284, 614592), (3492, 577984), (4224, 477822), (4268, 472896), (4656, 433488), (4926, 409728), (6208, 325116), (6336, 318548), (6402, 315264), (6568, 307296), (6984, 288992), (7389, 273152), (8448, 238911), (8536, 236448), (9031, 223488), (9312, 216744), (9603, 210176), (9852, 204864), (12416, 162558), (12672, 159274), (12804, 157632), (13136, 153648), (13968, 144496), (14778, 136576), (17072, 118224), (18062, 111744), (18624, 108372), (19206, 105088), (19704, 102432), (24832, 81279), (25344, 79637), (25608, 78816), (26272, 76824), (27093, 74496), (27936, 72248), (29556, 68288), (34144, 59112), (36124, 55872), (37248, 54186), (38412, 52544), (39408, 51216)]