12508956768

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{21977}}^1$

素因数の和:22026

約数の個数: 216

約数和(自身を含む): 41987034936

約数和(自身を除く): 29478078168

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 121, 132, 147, 154, 168, 176, 196, 224, 231, 242, 264, 294, 308, 336, 352, 363, 392, 462, 484, 528, 539, 588, 616, 672, 726, 784, 847, 924, 968, 1056, 1078, 1176, 1232, 1452, 1568, 1617, 1694, 1848, 1936, 2156, 2352, 2464, 2541, 2904, 3234, 3388, 3696, 3872, 4312, 4704, 5082, 5808, 5929, 6468, 6776, 7392, 8624, 10164, 11616, 11858, 12936, 13552, 17248, 17787, 20328, 21977, 23716, 25872, 27104, 35574, 40656, 43954, 47432, 51744, 65931, 71148, 81312, 87908, 94864, 131862, 142296, 153839, 175816, 189728, 241747, 263724, 284592, 307678, 351632, 461517, 483494, 527448, 569184, 615356, 703264, 725241, 923034, 966988, 1054896, 1076873, 1230712, 1450482, 1692229, 1846068, 1933976, 2109792, 2153746, 2461424, 2659217, 2900964, 3230619, 3384458, 3692136, 3867952, 4307492, 4922848, 5076687, 5318434, 5801928, 6461238, 6768916, 7384272, 7735904, 7977651, 8614984, 10153374, 10636868, 11603856, 11845603, 12922476, 13537832, 14768544, 15955302, 17229968, 18614519, 20306748, 21273736, 23207712, 23691206, 25844952, 27075664, 31910604, 34459936, 35536809, 37229038, 40613496, 42547472, 47382412, 51689904, 54151328, 55843557, 63821208, 71073618, 74458076, 81226992, 85094944, 94764824, 103379808, 111687114, 127642416, 130301633, 142147236, 148916152, 162453984, 189529648, 223374228, 255284832, 260603266, 284294472, 297832304, 379059296, 390904899, 446748456, 521206532, 568588944, 595664608, 781809798, 893496912, 1042413064, 1137177888, 1563619596, 1786993824, 2084826128, 3127239192, 4169652256, 6254478384, 12508956768]

約数ペア:

[(1, 12508956768), (2, 6254478384), (3, 4169652256), (4, 3127239192), (6, 2084826128), (7, 1786993824), (8, 1563619596), (11, 1137177888), (12, 1042413064), (14, 893496912), (16, 781809798), (21, 595664608), (22, 568588944), (24, 521206532), (28, 446748456), (32, 390904899), (33, 379059296), (42, 297832304), (44, 284294472), (48, 260603266), (49, 255284832), (56, 223374228), (66, 189529648), (77, 162453984), (84, 148916152), (88, 142147236), (96, 130301633), (98, 127642416), (112, 111687114), (121, 103379808), (132, 94764824), (147, 85094944), (154, 81226992), (168, 74458076), (176, 71073618), (196, 63821208), (224, 55843557), (231, 54151328), (242, 51689904), (264, 47382412), (294, 42547472), (308, 40613496), (336, 37229038), (352, 35536809), (363, 34459936), (392, 31910604), (462, 27075664), (484, 25844952), (528, 23691206), (539, 23207712), (588, 21273736), (616, 20306748), (672, 18614519), (726, 17229968), (784, 15955302), (847, 14768544), (924, 13537832), (968, 12922476), (1056, 11845603), (1078, 11603856), (1176, 10636868), (1232, 10153374), (1452, 8614984), (1568, 7977651), (1617, 7735904), (1694, 7384272), (1848, 6768916), (1936, 6461238), (2156, 5801928), (2352, 5318434), (2464, 5076687), (2541, 4922848), (2904, 4307492), (3234, 3867952), (3388, 3692136), (3696, 3384458), (3872, 3230619), (4312, 2900964), (4704, 2659217), (5082, 2461424), (5808, 2153746), (5929, 2109792), (6468, 1933976), (6776, 1846068), (7392, 1692229), (8624, 1450482), (10164, 1230712), (11616, 1076873), (11858, 1054896), (12936, 966988), (13552, 923034), (17248, 725241), (17787, 703264), (20328, 615356), (21977, 569184), (23716, 527448), (25872, 483494), (27104, 461517), (35574, 351632), (40656, 307678), (43954, 284592), (47432, 263724), (51744, 241747), (65931, 189728), (71148, 175816), (81312, 153839), (87908, 142296), (94864, 131862)]