1995366912

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16871}}^1$

素因数の和:16910

約数の個数: 160

約数和(自身を含む): 6627861504

約数和(自身を除く): 4632494592

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 256, 264, 308, 336, 352, 384, 448, 462, 512, 528, 616, 672, 704, 768, 896, 924, 1056, 1232, 1344, 1408, 1536, 1792, 1848, 2112, 2464, 2688, 2816, 3584, 3696, 4224, 4928, 5376, 5632, 7392, 8448, 9856, 10752, 14784, 16871, 16896, 19712, 29568, 33742, 39424, 50613, 59136, 67484, 101226, 118097, 118272, 134968, 185581, 202452, 236194, 269936, 354291, 371162, 404904, 472388, 539872, 556743, 708582, 742324, 809808, 944776, 1079744, 1113486, 1299067, 1417164, 1484648, 1619616, 1889552, 2159488, 2226972, 2598134, 2834328, 2969296, 3239232, 3779104, 3897201, 4318976, 4453944, 5196268, 5668656, 5938592, 6478464, 7558208, 7794402, 8637952, 8907888, 10392536, 11337312, 11877184, 12956928, 15116416, 15588804, 17815776, 20785072, 22674624, 23754368, 25913856, 30232832, 31177608, 35631552, 41570144, 45349248, 47508736, 60465664, 62355216, 71263104, 83140288, 90698496, 95017472, 124710432, 142526208, 166280576, 181396992, 249420864, 285052416, 332561152, 498841728, 665122304, 997683456, 1995366912]

約数ペア:

[(1, 1995366912), (2, 997683456), (3, 665122304), (4, 498841728), (6, 332561152), (7, 285052416), (8, 249420864), (11, 181396992), (12, 166280576), (14, 142526208), (16, 124710432), (21, 95017472), (22, 90698496), (24, 83140288), (28, 71263104), (32, 62355216), (33, 60465664), (42, 47508736), (44, 45349248), (48, 41570144), (56, 35631552), (64, 31177608), (66, 30232832), (77, 25913856), (84, 23754368), (88, 22674624), (96, 20785072), (112, 17815776), (128, 15588804), (132, 15116416), (154, 12956928), (168, 11877184), (176, 11337312), (192, 10392536), (224, 8907888), (231, 8637952), (256, 7794402), (264, 7558208), (308, 6478464), (336, 5938592), (352, 5668656), (384, 5196268), (448, 4453944), (462, 4318976), (512, 3897201), (528, 3779104), (616, 3239232), (672, 2969296), (704, 2834328), (768, 2598134), (896, 2226972), (924, 2159488), (1056, 1889552), (1232, 1619616), (1344, 1484648), (1408, 1417164), (1536, 1299067), (1792, 1113486), (1848, 1079744), (2112, 944776), (2464, 809808), (2688, 742324), (2816, 708582), (3584, 556743), (3696, 539872), (4224, 472388), (4928, 404904), (5376, 371162), (5632, 354291), (7392, 269936), (8448, 236194), (9856, 202452), (10752, 185581), (14784, 134968), (16871, 118272), (16896, 118097), (19712, 101226), (29568, 67484), (33742, 59136), (39424, 50613)]