2555277312

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 208

約数和(自身を含む): 7930460672

約数和(自身を除く): 5375183360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 256, 336, 366, 384, 427, 448, 487, 488, 512, 672, 732, 768, 854, 896, 974, 976, 1024, 1281, 1344, 1461, 1464, 1536, 1708, 1792, 1948, 1952, 2048, 2562, 2688, 2922, 2928, 3072, 3409, 3416, 3584, 3896, 3904, 4096, 5124, 5376, 5844, 5856, 6144, 6818, 6832, 7168, 7792, 7808, 10227, 10248, 10752, 11688, 11712, 12288, 13636, 13664, 14336, 15584, 15616, 20454, 20496, 21504, 23376, 23424, 27272, 27328, 28672, 29707, 31168, 31232, 40908, 40992, 43008, 46752, 46848, 54544, 54656, 59414, 62336, 62464, 81816, 81984, 86016, 89121, 93504, 93696, 109088, 109312, 118828, 124672, 124928, 163632, 163968, 178242, 187008, 187392, 207949, 218176, 218624, 237656, 249344, 249856, 327264, 327936, 356484, 374016, 374784, 415898, 436352, 437248, 475312, 498688, 623847, 654528, 655872, 712968, 748032, 749568, 831796, 872704, 874496, 950624, 997376, 1247694, 1309056, 1311744, 1425936, 1496064, 1663592, 1745408, 1748992, 1901248, 1994752, 2495388, 2618112, 2623488, 2851872, 2992128, 3327184, 3490816, 3802496, 4990776, 5236224, 5246976, 5703744, 5984256, 6654368, 6981632, 7604992, 9981552, 10472448, 11407488, 13308736, 13963264, 15209984, 19963104, 20944896, 22814976, 26617472, 30419968, 39926208, 41889792, 45629952, 53234944, 60839936, 79852416, 91259904, 106469888, 121679872, 159704832, 182519808, 212939776, 319409664, 365039616, 425879552, 638819328, 851759104, 1277638656, 2555277312]

約数ペア:

[(1, 2555277312), (2, 1277638656), (3, 851759104), (4, 638819328), (6, 425879552), (7, 365039616), (8, 319409664), (12, 212939776), (14, 182519808), (16, 159704832), (21, 121679872), (24, 106469888), (28, 91259904), (32, 79852416), (42, 60839936), (48, 53234944), (56, 45629952), (61, 41889792), (64, 39926208), (84, 30419968), (96, 26617472), (112, 22814976), (122, 20944896), (128, 19963104), (168, 15209984), (183, 13963264), (192, 13308736), (224, 11407488), (244, 10472448), (256, 9981552), (336, 7604992), (366, 6981632), (384, 6654368), (427, 5984256), (448, 5703744), (487, 5246976), (488, 5236224), (512, 4990776), (672, 3802496), (732, 3490816), (768, 3327184), (854, 2992128), (896, 2851872), (974, 2623488), (976, 2618112), (1024, 2495388), (1281, 1994752), (1344, 1901248), (1461, 1748992), (1464, 1745408), (1536, 1663592), (1708, 1496064), (1792, 1425936), (1948, 1311744), (1952, 1309056), (2048, 1247694), (2562, 997376), (2688, 950624), (2922, 874496), (2928, 872704), (3072, 831796), (3409, 749568), (3416, 748032), (3584, 712968), (3896, 655872), (3904, 654528), (4096, 623847), (5124, 498688), (5376, 475312), (5844, 437248), (5856, 436352), (6144, 415898), (6818, 374784), (6832, 374016), (7168, 356484), (7792, 327936), (7808, 327264), (10227, 249856), (10248, 249344), (10752, 237656), (11688, 218624), (11712, 218176), (12288, 207949), (13636, 187392), (13664, 187008), (14336, 178242), (15584, 163968), (15616, 163632), (20454, 124928), (20496, 124672), (21504, 118828), (23376, 109312), (23424, 109088), (27272, 93696), (27328, 93504), (28672, 89121), (29707, 86016), (31168, 81984), (31232, 81816), (40908, 62464), (40992, 62336), (43008, 59414), (46752, 54656), (46848, 54544)]