675801984

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:469

約数の個数: 256

約数和(自身を含む): 2182440960

約数和(自身を除く): 1506638976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 64, 66, 78, 88, 93, 96, 104, 124, 128, 132, 143, 156, 176, 186, 192, 208, 248, 264, 286, 312, 341, 352, 372, 384, 397, 403, 416, 429, 496, 528, 572, 624, 682, 704, 744, 794, 806, 832, 858, 992, 1023, 1056, 1144, 1191, 1209, 1248, 1364, 1408, 1488, 1588, 1612, 1664, 1716, 1984, 2046, 2112, 2288, 2382, 2418, 2496, 2728, 2976, 3176, 3224, 3432, 3968, 4092, 4224, 4367, 4433, 4576, 4764, 4836, 4992, 5161, 5456, 5952, 6352, 6448, 6864, 8184, 8734, 8866, 9152, 9528, 9672, 10322, 10912, 11904, 12307, 12704, 12896, 13101, 13299, 13728, 15483, 16368, 17468, 17732, 18304, 19056, 19344, 20644, 21824, 24614, 25408, 25792, 26202, 26598, 27456, 30966, 32736, 34936, 35464, 36921, 38112, 38688, 41288, 43648, 49228, 50816, 51584, 52404, 53196, 54912, 56771, 61932, 65472, 69872, 70928, 73842, 76224, 77376, 82576, 98456, 104808, 106392, 113542, 123864, 130944, 135377, 139744, 141856, 147684, 152448, 154752, 159991, 165152, 170313, 196912, 209616, 212784, 227084, 247728, 270754, 279488, 283712, 295368, 319982, 330304, 340626, 393824, 406131, 419232, 425568, 454168, 479973, 495456, 541508, 558976, 567424, 590736, 639964, 660608, 681252, 787648, 812262, 838464, 851136, 908336, 959946, 990912, 1083016, 1181472, 1279928, 1362504, 1575296, 1624524, 1676928, 1702272, 1759901, 1816672, 1919892, 1981824, 2166032, 2362944, 2559856, 2725008, 3249048, 3519802, 3633344, 3839784, 4332064, 4725888, 5119712, 5279703, 5450016, 6498096, 7039604, 7266688, 7679568, 8664128, 10239424, 10559406, 10900032, 12996192, 14079208, 15359136, 17328256, 20478848, 21118812, 21800064, 25992384, 28158416, 30718272, 42237624, 51984768, 56316832, 61436544, 84475248, 112633664, 168950496, 225267328, 337900992, 675801984]

約数ペア:

[(1, 675801984), (2, 337900992), (3, 225267328), (4, 168950496), (6, 112633664), (8, 84475248), (11, 61436544), (12, 56316832), (13, 51984768), (16, 42237624), (22, 30718272), (24, 28158416), (26, 25992384), (31, 21800064), (32, 21118812), (33, 20478848), (39, 17328256), (44, 15359136), (48, 14079208), (52, 12996192), (62, 10900032), (64, 10559406), (66, 10239424), (78, 8664128), (88, 7679568), (93, 7266688), (96, 7039604), (104, 6498096), (124, 5450016), (128, 5279703), (132, 5119712), (143, 4725888), (156, 4332064), (176, 3839784), (186, 3633344), (192, 3519802), (208, 3249048), (248, 2725008), (264, 2559856), (286, 2362944), (312, 2166032), (341, 1981824), (352, 1919892), (372, 1816672), (384, 1759901), (397, 1702272), (403, 1676928), (416, 1624524), (429, 1575296), (496, 1362504), (528, 1279928), (572, 1181472), (624, 1083016), (682, 990912), (704, 959946), (744, 908336), (794, 851136), (806, 838464), (832, 812262), (858, 787648), (992, 681252), (1023, 660608), (1056, 639964), (1144, 590736), (1191, 567424), (1209, 558976), (1248, 541508), (1364, 495456), (1408, 479973), (1488, 454168), (1588, 425568), (1612, 419232), (1664, 406131), (1716, 393824), (1984, 340626), (2046, 330304), (2112, 319982), (2288, 295368), (2382, 283712), (2418, 279488), (2496, 270754), (2728, 247728), (2976, 227084), (3176, 212784), (3224, 209616), (3432, 196912), (3968, 170313), (4092, 165152), (4224, 159991), (4367, 154752), (4433, 152448), (4576, 147684), (4764, 141856), (4836, 139744), (4992, 135377), (5161, 130944), (5456, 123864), (5952, 113542), (6352, 106392), (6448, 104808), (6864, 98456), (8184, 82576), (8734, 77376), (8866, 76224), (9152, 73842), (9528, 70928), (9672, 69872), (10322, 65472), (10912, 61932), (11904, 56771), (12307, 54912), (12704, 53196), (12896, 52404), (13101, 51584), (13299, 50816), (13728, 49228), (15483, 43648), (16368, 41288), (17468, 38688), (17732, 38112), (18304, 36921), (19056, 35464), (19344, 34936), (20644, 32736), (21824, 30966), (24614, 27456), (25408, 26598), (25792, 26202)]