491121792

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 320

約数和(自身を含む): 1712082240

約数和(自身を除く): 1220960448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 67, 72, 81, 84, 96, 101, 108, 112, 126, 128, 134, 144, 162, 168, 189, 192, 201, 202, 216, 224, 252, 268, 288, 303, 324, 336, 378, 384, 402, 404, 432, 448, 469, 504, 536, 567, 576, 603, 606, 648, 672, 707, 756, 804, 808, 864, 896, 909, 938, 1008, 1072, 1134, 1152, 1206, 1212, 1296, 1344, 1407, 1414, 1512, 1608, 1616, 1728, 1809, 1818, 1876, 2016, 2121, 2144, 2268, 2412, 2424, 2592, 2688, 2727, 2814, 2828, 3024, 3216, 3232, 3456, 3618, 3636, 3752, 4032, 4221, 4242, 4288, 4536, 4824, 4848, 5184, 5427, 5454, 5628, 5656, 6048, 6363, 6432, 6464, 6767, 7236, 7272, 7504, 8064, 8181, 8442, 8484, 8576, 9072, 9648, 9696, 10368, 10854, 10908, 11256, 11312, 12096, 12663, 12726, 12864, 12928, 13534, 14472, 14544, 15008, 16362, 16884, 16968, 18144, 19089, 19296, 19392, 20301, 21708, 21816, 22512, 22624, 24192, 25326, 25452, 25728, 27068, 28944, 29088, 30016, 32724, 33768, 33936, 36288, 37989, 38178, 38592, 38784, 40602, 43416, 43632, 45024, 45248, 47369, 50652, 50904, 54136, 57267, 57888, 58176, 60032, 60903, 65448, 67536, 67872, 72576, 75978, 76356, 77184, 81204, 86832, 87264, 90048, 90496, 94738, 101304, 101808, 108272, 114534, 115776, 116352, 121806, 130896, 135072, 135744, 142107, 151956, 152712, 162408, 173664, 174528, 180096, 182709, 189476, 202608, 203616, 216544, 229068, 231552, 243612, 261792, 270144, 271488, 284214, 303912, 305424, 324816, 347328, 349056, 365418, 378952, 405216, 407232, 426321, 433088, 458136, 487224, 523584, 540288, 548127, 568428, 607824, 610848, 649632, 694656, 730836, 757904, 810432, 814464, 852642, 866176, 916272, 974448, 1047168, 1096254, 1136856, 1215648, 1221696, 1278963, 1299264, 1461672, 1515808, 1620864, 1705284, 1832544, 1948896, 2192508, 2273712, 2431296, 2443392, 2557926, 2598528, 2923344, 3031616, 3410568, 3665088, 3836889, 3897792, 4385016, 4547424, 4862592, 5115852, 5846688, 6063232, 6821136, 7330176, 7673778, 7795584, 8770032, 9094848, 10231704, 11693376, 13642272, 15347556, 17540064, 18189696, 20463408, 23386752, 27284544, 30695112, 35080128, 40926816, 54569088, 61390224, 70160256, 81853632, 122780448, 163707264, 245560896, 491121792]

約数ペア:

[(1, 491121792), (2, 245560896), (3, 163707264), (4, 122780448), (6, 81853632), (7, 70160256), (8, 61390224), (9, 54569088), (12, 40926816), (14, 35080128), (16, 30695112), (18, 27284544), (21, 23386752), (24, 20463408), (27, 18189696), (28, 17540064), (32, 15347556), (36, 13642272), (42, 11693376), (48, 10231704), (54, 9094848), (56, 8770032), (63, 7795584), (64, 7673778), (67, 7330176), (72, 6821136), (81, 6063232), (84, 5846688), (96, 5115852), (101, 4862592), (108, 4547424), (112, 4385016), (126, 3897792), (128, 3836889), (134, 3665088), (144, 3410568), (162, 3031616), (168, 2923344), (189, 2598528), (192, 2557926), (201, 2443392), (202, 2431296), (216, 2273712), (224, 2192508), (252, 1948896), (268, 1832544), (288, 1705284), (303, 1620864), (324, 1515808), (336, 1461672), (378, 1299264), (384, 1278963), (402, 1221696), (404, 1215648), (432, 1136856), (448, 1096254), (469, 1047168), (504, 974448), (536, 916272), (567, 866176), (576, 852642), (603, 814464), (606, 810432), (648, 757904), (672, 730836), (707, 694656), (756, 649632), (804, 610848), (808, 607824), (864, 568428), (896, 548127), (909, 540288), (938, 523584), (1008, 487224), (1072, 458136), (1134, 433088), (1152, 426321), (1206, 407232), (1212, 405216), (1296, 378952), (1344, 365418), (1407, 349056), (1414, 347328), (1512, 324816), (1608, 305424), (1616, 303912), (1728, 284214), (1809, 271488), (1818, 270144), (1876, 261792), (2016, 243612), (2121, 231552), (2144, 229068), (2268, 216544), (2412, 203616), (2424, 202608), (2592, 189476), (2688, 182709), (2727, 180096), (2814, 174528), (2828, 173664), (3024, 162408), (3216, 152712), (3232, 151956), (3456, 142107), (3618, 135744), (3636, 135072), (3752, 130896), (4032, 121806), (4221, 116352), (4242, 115776), (4288, 114534), (4536, 108272), (4824, 101808), (4848, 101304), (5184, 94738), (5427, 90496), (5454, 90048), (5628, 87264), (5656, 86832), (6048, 81204), (6363, 77184), (6432, 76356), (6464, 75978), (6767, 72576), (7236, 67872), (7272, 67536), (7504, 65448), (8064, 60903), (8181, 60032), (8442, 58176), (8484, 57888), (8576, 57267), (9072, 54136), (9648, 50904), (9696, 50652), (10368, 47369), (10854, 45248), (10908, 45024), (11256, 43632), (11312, 43416), (12096, 40602), (12663, 38784), (12726, 38592), (12864, 38178), (12928, 37989), (13534, 36288), (14472, 33936), (14544, 33768), (15008, 32724), (16362, 30016), (16884, 29088), (16968, 28944), (18144, 27068), (19089, 25728), (19296, 25452), (19392, 25326), (20301, 24192), (21708, 22624), (21816, 22512)]