3155270272

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 256

約数和(自身を含む): 8460288000

約数和(自身を除く): 5305017728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 32, 44, 46, 56, 62, 64, 77, 88, 92, 112, 124, 128, 154, 161, 176, 184, 217, 224, 248, 253, 308, 322, 341, 352, 368, 434, 448, 449, 496, 506, 616, 644, 682, 704, 713, 736, 868, 896, 898, 992, 1012, 1232, 1288, 1364, 1408, 1426, 1472, 1736, 1771, 1796, 1984, 2024, 2387, 2464, 2576, 2728, 2852, 2944, 3143, 3472, 3542, 3592, 3968, 4048, 4774, 4928, 4939, 4991, 5152, 5456, 5704, 6286, 6944, 7084, 7184, 7843, 8096, 9548, 9856, 9878, 9982, 10304, 10327, 10912, 11408, 12572, 13888, 13919, 14168, 14368, 15686, 16192, 19096, 19756, 19964, 20608, 20654, 21824, 22816, 25144, 27776, 27838, 28336, 28736, 31372, 32384, 34573, 38192, 39512, 39928, 41308, 43648, 45632, 50288, 54901, 55676, 56672, 57472, 62744, 69146, 72289, 76384, 79024, 79856, 82616, 91264, 97433, 100576, 109802, 111352, 113344, 113597, 125488, 138292, 144578, 152768, 153109, 158048, 159712, 165232, 194866, 201152, 219604, 222704, 226688, 227194, 250976, 276584, 289156, 305536, 306218, 316096, 319424, 320137, 330464, 389732, 402304, 439208, 445408, 454388, 501952, 553168, 578312, 612436, 632192, 638848, 640274, 660928, 779464, 795179, 878416, 890816, 908776, 1003904, 1071763, 1106336, 1156624, 1224872, 1280548, 1321856, 1558928, 1590358, 1756832, 1781632, 1817552, 2143526, 2212672, 2240959, 2313248, 2449744, 2561096, 3117856, 3180716, 3513664, 3521507, 3635104, 4287052, 4425344, 4481918, 4626496, 4899488, 5122192, 6235712, 6361432, 7027328, 7043014, 7270208, 8574104, 8963836, 9252992, 9798976, 10244384, 12471424, 12722864, 14086028, 14540416, 17148208, 17927672, 19597952, 20488768, 24650549, 25445728, 28172056, 34296416, 35855344, 40977536, 49301098, 50891456, 56344112, 68592832, 71710688, 98602196, 101782912, 112688224, 137185664, 143421376, 197204392, 225376448, 286842752, 394408784, 450752896, 788817568, 1577635136, 3155270272]

約数ペア:

[(1, 3155270272), (2, 1577635136), (4, 788817568), (7, 450752896), (8, 394408784), (11, 286842752), (14, 225376448), (16, 197204392), (22, 143421376), (23, 137185664), (28, 112688224), (31, 101782912), (32, 98602196), (44, 71710688), (46, 68592832), (56, 56344112), (62, 50891456), (64, 49301098), (77, 40977536), (88, 35855344), (92, 34296416), (112, 28172056), (124, 25445728), (128, 24650549), (154, 20488768), (161, 19597952), (176, 17927672), (184, 17148208), (217, 14540416), (224, 14086028), (248, 12722864), (253, 12471424), (308, 10244384), (322, 9798976), (341, 9252992), (352, 8963836), (368, 8574104), (434, 7270208), (448, 7043014), (449, 7027328), (496, 6361432), (506, 6235712), (616, 5122192), (644, 4899488), (682, 4626496), (704, 4481918), (713, 4425344), (736, 4287052), (868, 3635104), (896, 3521507), (898, 3513664), (992, 3180716), (1012, 3117856), (1232, 2561096), (1288, 2449744), (1364, 2313248), (1408, 2240959), (1426, 2212672), (1472, 2143526), (1736, 1817552), (1771, 1781632), (1796, 1756832), (1984, 1590358), (2024, 1558928), (2387, 1321856), (2464, 1280548), (2576, 1224872), (2728, 1156624), (2852, 1106336), (2944, 1071763), (3143, 1003904), (3472, 908776), (3542, 890816), (3592, 878416), (3968, 795179), (4048, 779464), (4774, 660928), (4928, 640274), (4939, 638848), (4991, 632192), (5152, 612436), (5456, 578312), (5704, 553168), (6286, 501952), (6944, 454388), (7084, 445408), (7184, 439208), (7843, 402304), (8096, 389732), (9548, 330464), (9856, 320137), (9878, 319424), (9982, 316096), (10304, 306218), (10327, 305536), (10912, 289156), (11408, 276584), (12572, 250976), (13888, 227194), (13919, 226688), (14168, 222704), (14368, 219604), (15686, 201152), (16192, 194866), (19096, 165232), (19756, 159712), (19964, 158048), (20608, 153109), (20654, 152768), (21824, 144578), (22816, 138292), (25144, 125488), (27776, 113597), (27838, 113344), (28336, 111352), (28736, 109802), (31372, 100576), (32384, 97433), (34573, 91264), (38192, 82616), (39512, 79856), (39928, 79024), (41308, 76384), (43648, 72289), (45632, 69146), (50288, 62744), (54901, 57472), (55676, 56672)]