326470144

素因数分解:

$2^9\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2$

素因数の和:76

約数の個数: 240

約数和(自身を含む): 898603200

約数和(自身を除く): 572133056

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 128, 143, 154, 169, 176, 182, 196, 208, 224, 256, 286, 308, 338, 343, 352, 364, 392, 416, 448, 512, 539, 572, 616, 637, 676, 686, 704, 728, 784, 832, 896, 1001, 1078, 1144, 1183, 1232, 1274, 1352, 1372, 1408, 1456, 1568, 1664, 1792, 1859, 2002, 2156, 2288, 2366, 2464, 2548, 2704, 2744, 2816, 2912, 3136, 3328, 3584, 3718, 3773, 4004, 4312, 4459, 4576, 4732, 4928, 5096, 5408, 5488, 5632, 5824, 6272, 6656, 7007, 7436, 7546, 8008, 8281, 8624, 8918, 9152, 9464, 9856, 10192, 10816, 10976, 11648, 12544, 13013, 14014, 14872, 15092, 16016, 16562, 17248, 17836, 18304, 18928, 19712, 20384, 21632, 21952, 23296, 25088, 26026, 28028, 29744, 30184, 32032, 33124, 34496, 35672, 36608, 37856, 39424, 40768, 43264, 43904, 46592, 49049, 52052, 56056, 57967, 59488, 60368, 64064, 66248, 68992, 71344, 73216, 75712, 81536, 86528, 87808, 91091, 98098, 104104, 112112, 115934, 118976, 120736, 128128, 132496, 137984, 142688, 151424, 163072, 175616, 182182, 196196, 208208, 224224, 231868, 237952, 241472, 256256, 264992, 275968, 285376, 302848, 326144, 364364, 392392, 416416, 448448, 463736, 475904, 482944, 512512, 529984, 570752, 605696, 637637, 728728, 784784, 832832, 896896, 927472, 951808, 965888, 1059968, 1141504, 1275274, 1457456, 1569568, 1665664, 1793792, 1854944, 1931776, 2119936, 2283008, 2550548, 2914912, 3139136, 3331328, 3587584, 3709888, 4239872, 5101096, 5829824, 6278272, 6662656, 7419776, 10202192, 11659648, 12556544, 14839552, 20404384, 23319296, 25113088, 29679104, 40808768, 46638592, 81617536, 163235072, 326470144]

約数ペア:

[(1, 326470144), (2, 163235072), (4, 81617536), (7, 46638592), (8, 40808768), (11, 29679104), (13, 25113088), (14, 23319296), (16, 20404384), (22, 14839552), (26, 12556544), (28, 11659648), (32, 10202192), (44, 7419776), (49, 6662656), (52, 6278272), (56, 5829824), (64, 5101096), (77, 4239872), (88, 3709888), (91, 3587584), (98, 3331328), (104, 3139136), (112, 2914912), (128, 2550548), (143, 2283008), (154, 2119936), (169, 1931776), (176, 1854944), (182, 1793792), (196, 1665664), (208, 1569568), (224, 1457456), (256, 1275274), (286, 1141504), (308, 1059968), (338, 965888), (343, 951808), (352, 927472), (364, 896896), (392, 832832), (416, 784784), (448, 728728), (512, 637637), (539, 605696), (572, 570752), (616, 529984), (637, 512512), (676, 482944), (686, 475904), (704, 463736), (728, 448448), (784, 416416), (832, 392392), (896, 364364), (1001, 326144), (1078, 302848), (1144, 285376), (1183, 275968), (1232, 264992), (1274, 256256), (1352, 241472), (1372, 237952), (1408, 231868), (1456, 224224), (1568, 208208), (1664, 196196), (1792, 182182), (1859, 175616), (2002, 163072), (2156, 151424), (2288, 142688), (2366, 137984), (2464, 132496), (2548, 128128), (2704, 120736), (2744, 118976), (2816, 115934), (2912, 112112), (3136, 104104), (3328, 98098), (3584, 91091), (3718, 87808), (3773, 86528), (4004, 81536), (4312, 75712), (4459, 73216), (4576, 71344), (4732, 68992), (4928, 66248), (5096, 64064), (5408, 60368), (5488, 59488), (5632, 57967), (5824, 56056), (6272, 52052), (6656, 49049), (7007, 46592), (7436, 43904), (7546, 43264), (8008, 40768), (8281, 39424), (8624, 37856), (8918, 36608), (9152, 35672), (9464, 34496), (9856, 33124), (10192, 32032), (10816, 30184), (10976, 29744), (11648, 28028), (12544, 26026), (13013, 25088), (14014, 23296), (14872, 21952), (15092, 21632), (16016, 20384), (16562, 19712), (17248, 18928), (17836, 18304)]