1244938752

素因数分解:

$2^9\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 3773085888

約数和(自身を除く): 2528147136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 61, 64, 72, 86, 96, 103, 122, 128, 129, 144, 172, 183, 192, 206, 244, 256, 258, 288, 309, 344, 366, 384, 387, 412, 488, 512, 516, 549, 576, 618, 688, 732, 768, 774, 824, 927, 976, 1032, 1098, 1152, 1236, 1376, 1464, 1536, 1548, 1648, 1854, 1952, 2064, 2196, 2304, 2472, 2623, 2752, 2928, 3096, 3296, 3708, 3904, 4128, 4392, 4429, 4608, 4944, 5246, 5504, 5856, 6192, 6283, 6592, 7416, 7808, 7869, 8256, 8784, 8858, 9888, 10492, 11008, 11712, 12384, 12566, 13184, 13287, 14832, 15616, 15738, 16512, 17568, 17716, 18849, 19776, 20984, 22016, 23424, 23607, 24768, 25132, 26368, 26574, 29664, 31232, 31476, 33024, 35136, 35432, 37698, 39552, 39861, 41968, 46848, 47214, 49536, 50264, 52736, 53148, 56547, 59328, 62952, 66048, 70272, 70864, 75396, 79104, 79722, 83936, 93696, 94428, 99072, 100528, 106296, 113094, 118656, 125904, 140544, 141728, 150792, 158208, 159444, 167872, 188856, 198144, 201056, 212592, 226188, 237312, 251808, 270169, 281088, 283456, 301584, 318888, 335744, 377712, 402112, 425184, 452376, 474624, 503616, 540338, 566912, 603168, 637776, 671488, 755424, 804224, 810507, 850368, 904752, 1007232, 1080676, 1133824, 1206336, 1275552, 1342976, 1510848, 1608448, 1621014, 1700736, 1809504, 2014464, 2161352, 2267648, 2412672, 2431521, 2551104, 3021696, 3216896, 3242028, 3401472, 3619008, 4028928, 4322704, 4825344, 4863042, 5102208, 6043392, 6484056, 6802944, 7238016, 8645408, 9650688, 9726084, 10204416, 12086784, 12968112, 14476032, 17290816, 19452168, 20408832, 25936224, 28952064, 34581632, 38904336, 51872448, 69163264, 77808672, 103744896, 138326528, 155617344, 207489792, 311234688, 414979584, 622469376, 1244938752]

約数ペア:

[(1, 1244938752), (2, 622469376), (3, 414979584), (4, 311234688), (6, 207489792), (8, 155617344), (9, 138326528), (12, 103744896), (16, 77808672), (18, 69163264), (24, 51872448), (32, 38904336), (36, 34581632), (43, 28952064), (48, 25936224), (61, 20408832), (64, 19452168), (72, 17290816), (86, 14476032), (96, 12968112), (103, 12086784), (122, 10204416), (128, 9726084), (129, 9650688), (144, 8645408), (172, 7238016), (183, 6802944), (192, 6484056), (206, 6043392), (244, 5102208), (256, 4863042), (258, 4825344), (288, 4322704), (309, 4028928), (344, 3619008), (366, 3401472), (384, 3242028), (387, 3216896), (412, 3021696), (488, 2551104), (512, 2431521), (516, 2412672), (549, 2267648), (576, 2161352), (618, 2014464), (688, 1809504), (732, 1700736), (768, 1621014), (774, 1608448), (824, 1510848), (927, 1342976), (976, 1275552), (1032, 1206336), (1098, 1133824), (1152, 1080676), (1236, 1007232), (1376, 904752), (1464, 850368), (1536, 810507), (1548, 804224), (1648, 755424), (1854, 671488), (1952, 637776), (2064, 603168), (2196, 566912), (2304, 540338), (2472, 503616), (2623, 474624), (2752, 452376), (2928, 425184), (3096, 402112), (3296, 377712), (3708, 335744), (3904, 318888), (4128, 301584), (4392, 283456), (4429, 281088), (4608, 270169), (4944, 251808), (5246, 237312), (5504, 226188), (5856, 212592), (6192, 201056), (6283, 198144), (6592, 188856), (7416, 167872), (7808, 159444), (7869, 158208), (8256, 150792), (8784, 141728), (8858, 140544), (9888, 125904), (10492, 118656), (11008, 113094), (11712, 106296), (12384, 100528), (12566, 99072), (13184, 94428), (13287, 93696), (14832, 83936), (15616, 79722), (15738, 79104), (16512, 75396), (17568, 70864), (17716, 70272), (18849, 66048), (19776, 62952), (20984, 59328), (22016, 56547), (23424, 53148), (23607, 52736), (24768, 50264), (25132, 49536), (26368, 47214), (26574, 46848), (29664, 41968), (31232, 39861), (31476, 39552), (33024, 37698), (35136, 35432)]