3771822080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:530

約数の個数: 208

約数和(自身を含む): 10083972864

約数和(自身を除く): 6312150784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 457, 496, 512, 520, 620, 640, 806, 832, 914, 992, 1024, 1040, 1240, 1280, 1612, 1664, 1828, 1984, 2015, 2048, 2080, 2285, 2480, 2560, 3224, 3328, 3656, 3968, 4030, 4096, 4160, 4570, 4960, 5120, 5941, 6448, 6656, 7312, 7936, 8060, 8320, 9140, 9920, 10240, 11882, 12896, 13312, 14167, 14624, 15872, 16120, 16640, 18280, 19840, 20480, 23764, 25792, 26624, 28334, 29248, 29705, 31744, 32240, 33280, 36560, 39680, 47528, 51584, 53248, 56668, 58496, 59410, 63488, 64480, 66560, 70835, 73120, 79360, 95056, 103168, 113336, 116992, 118820, 126976, 128960, 133120, 141670, 146240, 158720, 184171, 190112, 206336, 226672, 233984, 237640, 257920, 266240, 283340, 292480, 317440, 368342, 380224, 412672, 453344, 467968, 475280, 515840, 566680, 584960, 634880, 736684, 760448, 825344, 906688, 920855, 935936, 950560, 1031680, 1133360, 1169920, 1473368, 1520896, 1650688, 1813376, 1841710, 1871872, 1901120, 2063360, 2266720, 2339840, 2946736, 3041792, 3626752, 3683420, 3802240, 4126720, 4533440, 4679680, 5893472, 6083584, 7253504, 7366840, 7604480, 8253440, 9066880, 9359360, 11786944, 12167168, 14507008, 14733680, 15208960, 18133760, 23573888, 24334336, 29014016, 29467360, 30417920, 36267520, 47147776, 58028032, 58934720, 60835840, 72535040, 94295552, 117869440, 121671680, 145070080, 188591104, 235738880, 290140160, 377182208, 471477760, 754364416, 942955520, 1885911040, 3771822080]

約数ペア:

[(1, 3771822080), (2, 1885911040), (4, 942955520), (5, 754364416), (8, 471477760), (10, 377182208), (13, 290140160), (16, 235738880), (20, 188591104), (26, 145070080), (31, 121671680), (32, 117869440), (40, 94295552), (52, 72535040), (62, 60835840), (64, 58934720), (65, 58028032), (80, 47147776), (104, 36267520), (124, 30417920), (128, 29467360), (130, 29014016), (155, 24334336), (160, 23573888), (208, 18133760), (248, 15208960), (256, 14733680), (260, 14507008), (310, 12167168), (320, 11786944), (403, 9359360), (416, 9066880), (457, 8253440), (496, 7604480), (512, 7366840), (520, 7253504), (620, 6083584), (640, 5893472), (806, 4679680), (832, 4533440), (914, 4126720), (992, 3802240), (1024, 3683420), (1040, 3626752), (1240, 3041792), (1280, 2946736), (1612, 2339840), (1664, 2266720), (1828, 2063360), (1984, 1901120), (2015, 1871872), (2048, 1841710), (2080, 1813376), (2285, 1650688), (2480, 1520896), (2560, 1473368), (3224, 1169920), (3328, 1133360), (3656, 1031680), (3968, 950560), (4030, 935936), (4096, 920855), (4160, 906688), (4570, 825344), (4960, 760448), (5120, 736684), (5941, 634880), (6448, 584960), (6656, 566680), (7312, 515840), (7936, 475280), (8060, 467968), (8320, 453344), (9140, 412672), (9920, 380224), (10240, 368342), (11882, 317440), (12896, 292480), (13312, 283340), (14167, 266240), (14624, 257920), (15872, 237640), (16120, 233984), (16640, 226672), (18280, 206336), (19840, 190112), (20480, 184171), (23764, 158720), (25792, 146240), (26624, 141670), (28334, 133120), (29248, 128960), (29705, 126976), (31744, 118820), (32240, 116992), (33280, 113336), (36560, 103168), (39680, 95056), (47528, 79360), (51584, 73120), (53248, 70835), (56668, 66560), (58496, 64480), (59410, 63488)]