281596357632

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8283

約数の個数: 264

約数和(自身を含む): 817791762432

約数和(自身を除く): 536195404800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 361, 372, 384, 456, 496, 512, 589, 608, 722, 744, 768, 912, 992, 1024, 1083, 1178, 1216, 1444, 1488, 1536, 1767, 1824, 1984, 2166, 2356, 2432, 2888, 2976, 3072, 3534, 3648, 3968, 4332, 4712, 4864, 5776, 5952, 7068, 7296, 7936, 8191, 8664, 9424, 9728, 11191, 11552, 11904, 14136, 14592, 15872, 16382, 17328, 18848, 19456, 22382, 23104, 23808, 24573, 28272, 29184, 31744, 32764, 33573, 34656, 37696, 44764, 46208, 47616, 49146, 56544, 58368, 65528, 67146, 69312, 75392, 89528, 92416, 95232, 98292, 113088, 131056, 134292, 138624, 150784, 155629, 179056, 184832, 196584, 226176, 253921, 262112, 268584, 277248, 301568, 311258, 358112, 369664, 393168, 452352, 466887, 507842, 524224, 537168, 554496, 603136, 622516, 716224, 761763, 786336, 904704, 933774, 1015684, 1048448, 1074336, 1108992, 1245032, 1432448, 1523526, 1572672, 1809408, 1867548, 2031368, 2096896, 2148672, 2490064, 2864896, 2956951, 3047052, 3145344, 3735096, 4062736, 4193792, 4297344, 4824499, 4980128, 5729792, 5913902, 6094104, 6290688, 7470192, 8125472, 8387584, 8594688, 8870853, 9648998, 9960256, 11459584, 11827804, 12188208, 12581376, 14473497, 14940384, 16250944, 17189376, 17741706, 19297996, 19920512, 23655608, 24376416, 25162752, 28946994, 29880768, 32501888, 34378752, 35483412, 38595992, 39841024, 47311216, 48752832, 57893988, 59761536, 65003776, 70966824, 77191984, 79682048, 91665481, 94622432, 97505664, 115787976, 119523072, 130007552, 141933648, 154383968, 159364096, 183330962, 189244864, 195011328, 231575952, 239046144, 260015104, 274996443, 283867296, 308767936, 366661924, 378489728, 390022656, 463151904, 478092288, 549992886, 567734592, 617535872, 733323848, 756979456, 780045312, 926303808, 1099985772, 1135469184, 1235071744, 1466647696, 1513958912, 1852607616, 2199971544, 2270938368, 2470143488, 2933295392, 3027917824, 3705215232, 4399943088, 4541876736, 4940286976, 5866590784, 7410430464, 8799886176, 9083753472, 11733181568, 14820860928, 17599772352, 23466363136, 35199544704, 46932726272, 70399089408, 93865452544, 140798178816, 281596357632]

約数ペア:

[(1, 281596357632), (2, 140798178816), (3, 93865452544), (4, 70399089408), (6, 46932726272), (8, 35199544704), (12, 23466363136), (16, 17599772352), (19, 14820860928), (24, 11733181568), (31, 9083753472), (32, 8799886176), (38, 7410430464), (48, 5866590784), (57, 4940286976), (62, 4541876736), (64, 4399943088), (76, 3705215232), (93, 3027917824), (96, 2933295392), (114, 2470143488), (124, 2270938368), (128, 2199971544), (152, 1852607616), (186, 1513958912), (192, 1466647696), (228, 1235071744), (248, 1135469184), (256, 1099985772), (304, 926303808), (361, 780045312), (372, 756979456), (384, 733323848), (456, 617535872), (496, 567734592), (512, 549992886), (589, 478092288), (608, 463151904), (722, 390022656), (744, 378489728), (768, 366661924), (912, 308767936), (992, 283867296), (1024, 274996443), (1083, 260015104), (1178, 239046144), (1216, 231575952), (1444, 195011328), (1488, 189244864), (1536, 183330962), (1767, 159364096), (1824, 154383968), (1984, 141933648), (2166, 130007552), (2356, 119523072), (2432, 115787976), (2888, 97505664), (2976, 94622432), (3072, 91665481), (3534, 79682048), (3648, 77191984), (3968, 70966824), (4332, 65003776), (4712, 59761536), (4864, 57893988), (5776, 48752832), (5952, 47311216), (7068, 39841024), (7296, 38595992), (7936, 35483412), (8191, 34378752), (8664, 32501888), (9424, 29880768), (9728, 28946994), (11191, 25162752), (11552, 24376416), (11904, 23655608), (14136, 19920512), (14592, 19297996), (15872, 17741706), (16382, 17189376), (17328, 16250944), (18848, 14940384), (19456, 14473497), (22382, 12581376), (23104, 12188208), (23808, 11827804), (24573, 11459584), (28272, 9960256), (29184, 9648998), (31744, 8870853), (32764, 8594688), (33573, 8387584), (34656, 8125472), (37696, 7470192), (44764, 6290688), (46208, 6094104), (47616, 5913902), (49146, 5729792), (56544, 4980128), (58368, 4824499), (65528, 4297344), (67146, 4193792), (69312, 4062736), (75392, 3735096), (89528, 3145344), (92416, 3047052), (95232, 2956951), (98292, 2864896), (113088, 2490064), (131056, 2148672), (134292, 2096896), (138624, 2031368), (150784, 1867548), (155629, 1809408), (179056, 1572672), (184832, 1523526), (196584, 1432448), (226176, 1245032), (253921, 1108992), (262112, 1074336), (268584, 1048448), (277248, 1015684), (301568, 933774), (311258, 904704), (358112, 786336), (369664, 761763), (393168, 716224), (452352, 622516), (466887, 603136), (507842, 554496), (524224, 537168)]