290701632

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 252

約数和(自身を含む): 913278336

約数和(自身を除く): 622576704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 32, 34, 39, 48, 51, 52, 62, 64, 68, 78, 93, 96, 102, 104, 124, 136, 156, 169, 186, 192, 204, 208, 221, 248, 272, 289, 312, 338, 372, 403, 408, 416, 442, 496, 507, 527, 544, 578, 624, 663, 676, 744, 806, 816, 832, 867, 884, 992, 1014, 1054, 1088, 1156, 1209, 1248, 1326, 1352, 1488, 1581, 1612, 1632, 1734, 1768, 1984, 2028, 2108, 2312, 2418, 2496, 2652, 2704, 2873, 2976, 3162, 3224, 3264, 3468, 3536, 3757, 4056, 4216, 4624, 4836, 5239, 5304, 5408, 5746, 5952, 6324, 6448, 6851, 6936, 7072, 7514, 8112, 8432, 8619, 8959, 9248, 9672, 10478, 10608, 10816, 11271, 11492, 12648, 12896, 13702, 13872, 14144, 15028, 15717, 16224, 16864, 17238, 17918, 18496, 19344, 20553, 20956, 21216, 22542, 22984, 25296, 25792, 26877, 27404, 27744, 30056, 31434, 32448, 33728, 34476, 35836, 38688, 41106, 41912, 42432, 45084, 45968, 48841, 50592, 53754, 54808, 55488, 60112, 62868, 68952, 71672, 77376, 82212, 83824, 89063, 90168, 91936, 97682, 101184, 107508, 109616, 116467, 120224, 125736, 137904, 143344, 146523, 164424, 167648, 178126, 180336, 183872, 195364, 215016, 219232, 232934, 240448, 251472, 267189, 275808, 286688, 293046, 328848, 335296, 349401, 356252, 360672, 390728, 430032, 438464, 465868, 502944, 534378, 551616, 573376, 586092, 657696, 698802, 712504, 721344, 781456, 860064, 931736, 1005888, 1068756, 1172184, 1315392, 1397604, 1425008, 1514071, 1562912, 1720128, 1863472, 2137512, 2344368, 2795208, 2850016, 3028142, 3125824, 3726944, 4275024, 4542213, 4688736, 5590416, 5700032, 6056284, 7453888, 8550048, 9084426, 9377472, 11180832, 12112568, 17100096, 18168852, 22361664, 24225136, 36337704, 48450272, 72675408, 96900544, 145350816, 290701632]

約数ペア:

[(1, 290701632), (2, 145350816), (3, 96900544), (4, 72675408), (6, 48450272), (8, 36337704), (12, 24225136), (13, 22361664), (16, 18168852), (17, 17100096), (24, 12112568), (26, 11180832), (31, 9377472), (32, 9084426), (34, 8550048), (39, 7453888), (48, 6056284), (51, 5700032), (52, 5590416), (62, 4688736), (64, 4542213), (68, 4275024), (78, 3726944), (93, 3125824), (96, 3028142), (102, 2850016), (104, 2795208), (124, 2344368), (136, 2137512), (156, 1863472), (169, 1720128), (186, 1562912), (192, 1514071), (204, 1425008), (208, 1397604), (221, 1315392), (248, 1172184), (272, 1068756), (289, 1005888), (312, 931736), (338, 860064), (372, 781456), (403, 721344), (408, 712504), (416, 698802), (442, 657696), (496, 586092), (507, 573376), (527, 551616), (544, 534378), (578, 502944), (624, 465868), (663, 438464), (676, 430032), (744, 390728), (806, 360672), (816, 356252), (832, 349401), (867, 335296), (884, 328848), (992, 293046), (1014, 286688), (1054, 275808), (1088, 267189), (1156, 251472), (1209, 240448), (1248, 232934), (1326, 219232), (1352, 215016), (1488, 195364), (1581, 183872), (1612, 180336), (1632, 178126), (1734, 167648), (1768, 164424), (1984, 146523), (2028, 143344), (2108, 137904), (2312, 125736), (2418, 120224), (2496, 116467), (2652, 109616), (2704, 107508), (2873, 101184), (2976, 97682), (3162, 91936), (3224, 90168), (3264, 89063), (3468, 83824), (3536, 82212), (3757, 77376), (4056, 71672), (4216, 68952), (4624, 62868), (4836, 60112), (5239, 55488), (5304, 54808), (5408, 53754), (5746, 50592), (5952, 48841), (6324, 45968), (6448, 45084), (6851, 42432), (6936, 41912), (7072, 41106), (7514, 38688), (8112, 35836), (8432, 34476), (8619, 33728), (8959, 32448), (9248, 31434), (9672, 30056), (10478, 27744), (10608, 27404), (10816, 26877), (11271, 25792), (11492, 25296), (12648, 22984), (12896, 22542), (13702, 21216), (13872, 20956), (14144, 20553), (15028, 19344), (15717, 18496), (16224, 17918), (16864, 17238)]