439216128

素因数分解:

$2^{11}\times 3^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 288

約数和(自身を含む): 1438819200

約数和(自身を除く): 999603072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 64, 72, 78, 94, 96, 104, 108, 117, 128, 141, 144, 156, 169, 188, 192, 208, 216, 234, 256, 282, 288, 312, 338, 351, 376, 384, 416, 423, 432, 468, 507, 512, 564, 576, 611, 624, 676, 702, 752, 768, 832, 846, 864, 936, 1014, 1024, 1128, 1152, 1222, 1248, 1269, 1352, 1404, 1504, 1521, 1536, 1664, 1692, 1728, 1833, 1872, 2028, 2048, 2256, 2304, 2444, 2496, 2538, 2704, 2808, 3008, 3042, 3072, 3328, 3384, 3456, 3666, 3744, 4056, 4512, 4563, 4608, 4888, 4992, 5076, 5408, 5499, 5616, 6016, 6084, 6144, 6656, 6768, 6912, 7332, 7488, 7943, 8112, 9024, 9126, 9216, 9776, 9984, 10152, 10816, 10998, 11232, 12032, 12168, 13312, 13536, 13824, 14664, 14976, 15886, 16224, 16497, 18048, 18252, 18432, 19552, 19968, 20304, 21632, 21996, 22464, 23829, 24064, 24336, 26624, 27072, 27648, 29328, 29952, 31772, 32448, 32994, 36096, 36504, 39104, 39936, 40608, 43264, 43992, 44928, 47658, 48128, 48672, 54144, 55296, 58656, 59904, 63544, 64896, 65988, 71487, 72192, 73008, 78208, 79872, 81216, 86528, 87984, 89856, 95316, 96256, 97344, 108288, 117312, 119808, 127088, 129792, 131976, 142974, 144384, 146016, 156416, 162432, 173056, 175968, 179712, 190632, 194688, 214461, 216576, 234624, 239616, 254176, 259584, 263952, 285948, 288768, 292032, 312832, 324864, 346112, 351936, 359424, 381264, 389376, 428922, 433152, 469248, 508352, 519168, 527904, 571896, 584064, 625664, 649728, 703872, 718848, 762528, 778752, 857844, 866304, 938496, 1016704, 1038336, 1055808, 1143792, 1168128, 1251328, 1299456, 1407744, 1525056, 1557504, 1715688, 1876992, 2033408, 2111616, 2287584, 2336256, 2598912, 2815488, 3050112, 3115008, 3431376, 3753984, 4066816, 4223232, 4575168, 4672512, 5630976, 6100224, 6862752, 8133632, 8446464, 9150336, 9345024, 11261952, 12200448, 13725504, 16267264, 16892928, 18300672, 24400896, 27451008, 33785856, 36601344, 48801792, 54902016, 73202688, 109804032, 146405376, 219608064, 439216128]

約数ペア:

[(1, 439216128), (2, 219608064), (3, 146405376), (4, 109804032), (6, 73202688), (8, 54902016), (9, 48801792), (12, 36601344), (13, 33785856), (16, 27451008), (18, 24400896), (24, 18300672), (26, 16892928), (27, 16267264), (32, 13725504), (36, 12200448), (39, 11261952), (47, 9345024), (48, 9150336), (52, 8446464), (54, 8133632), (64, 6862752), (72, 6100224), (78, 5630976), (94, 4672512), (96, 4575168), (104, 4223232), (108, 4066816), (117, 3753984), (128, 3431376), (141, 3115008), (144, 3050112), (156, 2815488), (169, 2598912), (188, 2336256), (192, 2287584), (208, 2111616), (216, 2033408), (234, 1876992), (256, 1715688), (282, 1557504), (288, 1525056), (312, 1407744), (338, 1299456), (351, 1251328), (376, 1168128), (384, 1143792), (416, 1055808), (423, 1038336), (432, 1016704), (468, 938496), (507, 866304), (512, 857844), (564, 778752), (576, 762528), (611, 718848), (624, 703872), (676, 649728), (702, 625664), (752, 584064), (768, 571896), (832, 527904), (846, 519168), (864, 508352), (936, 469248), (1014, 433152), (1024, 428922), (1128, 389376), (1152, 381264), (1222, 359424), (1248, 351936), (1269, 346112), (1352, 324864), (1404, 312832), (1504, 292032), (1521, 288768), (1536, 285948), (1664, 263952), (1692, 259584), (1728, 254176), (1833, 239616), (1872, 234624), (2028, 216576), (2048, 214461), (2256, 194688), (2304, 190632), (2444, 179712), (2496, 175968), (2538, 173056), (2704, 162432), (2808, 156416), (3008, 146016), (3042, 144384), (3072, 142974), (3328, 131976), (3384, 129792), (3456, 127088), (3666, 119808), (3744, 117312), (4056, 108288), (4512, 97344), (4563, 96256), (4608, 95316), (4888, 89856), (4992, 87984), (5076, 86528), (5408, 81216), (5499, 79872), (5616, 78208), (6016, 73008), (6084, 72192), (6144, 71487), (6656, 65988), (6768, 64896), (6912, 63544), (7332, 59904), (7488, 58656), (7943, 55296), (8112, 54144), (9024, 48672), (9126, 48128), (9216, 47658), (9776, 44928), (9984, 43992), (10152, 43264), (10816, 40608), (10998, 39936), (11232, 39104), (12032, 36504), (12168, 36096), (13312, 32994), (13536, 32448), (13824, 31772), (14664, 29952), (14976, 29328), (15886, 27648), (16224, 27072), (16497, 26624), (18048, 24336), (18252, 24064), (18432, 23829), (19552, 22464), (19968, 21996), (20304, 21632)]