1818334336

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:839

約数の個数: 192

約数和(自身を含む): 4700619000

約数和(自身を除く): 2882284664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 49, 52, 56, 58, 64, 91, 98, 104, 112, 116, 128, 182, 196, 203, 208, 224, 232, 364, 377, 392, 406, 416, 448, 464, 637, 728, 754, 769, 784, 812, 832, 896, 928, 1274, 1421, 1456, 1508, 1538, 1568, 1624, 1664, 1856, 2548, 2639, 2842, 2912, 3016, 3076, 3136, 3248, 3712, 5096, 5278, 5383, 5684, 5824, 6032, 6152, 6272, 6496, 9997, 10192, 10556, 10766, 11368, 11648, 12064, 12304, 12992, 18473, 19994, 20384, 21112, 21532, 22301, 22736, 24128, 24608, 25984, 36946, 37681, 39988, 40768, 42224, 43064, 44602, 45472, 48256, 49216, 69979, 73892, 75362, 79976, 81536, 84448, 86128, 89204, 90944, 98432, 139958, 147784, 150724, 156107, 159952, 168896, 172256, 178408, 181888, 279916, 289913, 295568, 301448, 312214, 319904, 337792, 344512, 356816, 489853, 559832, 579826, 591136, 602896, 624428, 639808, 689024, 713632, 979706, 1092749, 1119664, 1159652, 1182272, 1205792, 1248856, 1279616, 1427264, 1959412, 2029391, 2185498, 2239328, 2319304, 2364544, 2411584, 2497712, 2854528, 3918824, 4058782, 4370996, 4478656, 4638608, 4823168, 4995424, 7837648, 8117564, 8741992, 8957312, 9277216, 9990848, 14205737, 15675296, 16235128, 17483984, 18554432, 19981696, 28411474, 31350592, 32470256, 34967968, 37108864, 56822948, 62701184, 64940512, 69935936, 113645896, 129881024, 139871872, 227291792, 259762048, 454583584, 909167168, 1818334336]

約数ペア:

[(1, 1818334336), (2, 909167168), (4, 454583584), (7, 259762048), (8, 227291792), (13, 139871872), (14, 129881024), (16, 113645896), (26, 69935936), (28, 64940512), (29, 62701184), (32, 56822948), (49, 37108864), (52, 34967968), (56, 32470256), (58, 31350592), (64, 28411474), (91, 19981696), (98, 18554432), (104, 17483984), (112, 16235128), (116, 15675296), (128, 14205737), (182, 9990848), (196, 9277216), (203, 8957312), (208, 8741992), (224, 8117564), (232, 7837648), (364, 4995424), (377, 4823168), (392, 4638608), (406, 4478656), (416, 4370996), (448, 4058782), (464, 3918824), (637, 2854528), (728, 2497712), (754, 2411584), (769, 2364544), (784, 2319304), (812, 2239328), (832, 2185498), (896, 2029391), (928, 1959412), (1274, 1427264), (1421, 1279616), (1456, 1248856), (1508, 1205792), (1538, 1182272), (1568, 1159652), (1624, 1119664), (1664, 1092749), (1856, 979706), (2548, 713632), (2639, 689024), (2842, 639808), (2912, 624428), (3016, 602896), (3076, 591136), (3136, 579826), (3248, 559832), (3712, 489853), (5096, 356816), (5278, 344512), (5383, 337792), (5684, 319904), (5824, 312214), (6032, 301448), (6152, 295568), (6272, 289913), (6496, 279916), (9997, 181888), (10192, 178408), (10556, 172256), (10766, 168896), (11368, 159952), (11648, 156107), (12064, 150724), (12304, 147784), (12992, 139958), (18473, 98432), (19994, 90944), (20384, 89204), (21112, 86128), (21532, 84448), (22301, 81536), (22736, 79976), (24128, 75362), (24608, 73892), (25984, 69979), (36946, 49216), (37681, 48256), (39988, 45472), (40768, 44602), (42224, 43064)]