3215391872

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 8369222400

約数和(自身を除く): 5153830528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 73, 77, 82, 88, 109, 112, 128, 146, 154, 164, 176, 218, 224, 287, 292, 308, 328, 352, 436, 448, 451, 511, 574, 584, 616, 656, 704, 763, 803, 872, 896, 902, 1022, 1148, 1168, 1199, 1232, 1312, 1408, 1526, 1606, 1744, 1804, 2044, 2296, 2336, 2398, 2464, 2624, 2993, 3052, 3157, 3212, 3488, 3608, 4088, 4469, 4592, 4672, 4796, 4928, 5248, 5621, 5986, 6104, 6314, 6424, 6976, 7216, 7957, 8176, 8393, 8938, 9184, 9344, 9592, 9856, 11242, 11972, 12208, 12628, 12848, 13952, 14432, 15914, 16352, 16786, 17876, 18368, 19184, 20951, 22484, 23944, 24416, 25256, 25696, 28864, 31283, 31828, 32704, 32923, 33572, 35752, 36736, 38368, 41902, 44968, 47888, 48832, 49159, 50512, 51392, 55699, 57728, 62566, 63656, 65408, 65846, 67144, 71504, 76736, 83804, 87527, 89936, 95776, 97664, 98318, 101024, 102784, 111398, 125132, 127312, 131692, 134288, 143008, 153472, 167608, 175054, 179872, 191552, 196636, 202048, 222796, 230461, 250264, 254624, 263384, 268576, 286016, 326237, 335216, 344113, 350108, 359744, 383104, 393272, 404096, 445592, 460922, 500528, 509248, 526768, 537152, 572032, 612689, 652474, 670432, 688226, 700216, 719488, 786544, 891184, 921844, 1001056, 1018496, 1053536, 1074304, 1225378, 1304948, 1340864, 1376452, 1400432, 1573088, 1782368, 1843688, 2002112, 2107072, 2283659, 2450756, 2609896, 2681728, 2752904, 2800864, 3146176, 3564736, 3588607, 3687376, 4004224, 4214144, 4567318, 4901512, 5219792, 5505808, 5601728, 6292352, 7129472, 7177214, 7374752, 9134636, 9803024, 10439584, 11011616, 11203456, 14354428, 14749504, 18269272, 19606048, 20879168, 22023232, 25120249, 28708856, 29499008, 36538544, 39212096, 41758336, 44046464, 50240498, 57417712, 73077088, 78424192, 100480996, 114835424, 146154176, 200961992, 229670848, 292308352, 401923984, 459341696, 803847968, 1607695936, 3215391872]

約数ペア:

[(1, 3215391872), (2, 1607695936), (4, 803847968), (7, 459341696), (8, 401923984), (11, 292308352), (14, 229670848), (16, 200961992), (22, 146154176), (28, 114835424), (32, 100480996), (41, 78424192), (44, 73077088), (56, 57417712), (64, 50240498), (73, 44046464), (77, 41758336), (82, 39212096), (88, 36538544), (109, 29499008), (112, 28708856), (128, 25120249), (146, 22023232), (154, 20879168), (164, 19606048), (176, 18269272), (218, 14749504), (224, 14354428), (287, 11203456), (292, 11011616), (308, 10439584), (328, 9803024), (352, 9134636), (436, 7374752), (448, 7177214), (451, 7129472), (511, 6292352), (574, 5601728), (584, 5505808), (616, 5219792), (656, 4901512), (704, 4567318), (763, 4214144), (803, 4004224), (872, 3687376), (896, 3588607), (902, 3564736), (1022, 3146176), (1148, 2800864), (1168, 2752904), (1199, 2681728), (1232, 2609896), (1312, 2450756), (1408, 2283659), (1526, 2107072), (1606, 2002112), (1744, 1843688), (1804, 1782368), (2044, 1573088), (2296, 1400432), (2336, 1376452), (2398, 1340864), (2464, 1304948), (2624, 1225378), (2993, 1074304), (3052, 1053536), (3157, 1018496), (3212, 1001056), (3488, 921844), (3608, 891184), (4088, 786544), (4469, 719488), (4592, 700216), (4672, 688226), (4796, 670432), (4928, 652474), (5248, 612689), (5621, 572032), (5986, 537152), (6104, 526768), (6314, 509248), (6424, 500528), (6976, 460922), (7216, 445592), (7957, 404096), (8176, 393272), (8393, 383104), (8938, 359744), (9184, 350108), (9344, 344113), (9592, 335216), (9856, 326237), (11242, 286016), (11972, 268576), (12208, 263384), (12628, 254624), (12848, 250264), (13952, 230461), (14432, 222796), (15914, 202048), (16352, 196636), (16786, 191552), (17876, 179872), (18368, 175054), (19184, 167608), (20951, 153472), (22484, 143008), (23944, 134288), (24416, 131692), (25256, 127312), (25696, 125132), (28864, 111398), (31283, 102784), (31828, 101024), (32704, 98318), (32923, 97664), (33572, 95776), (35752, 89936), (36736, 87527), (38368, 83804), (41902, 76736), (44968, 71504), (47888, 67144), (48832, 65846), (49159, 65408), (50512, 63656), (51392, 62566), (55699, 57728)]