1944710784

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:735

約数の個数: 192

約数和(自身を含む): 5967000000

約数和(自身を除く): 4022289216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 199, 204, 272, 288, 306, 384, 398, 408, 499, 544, 576, 597, 612, 796, 816, 998, 1088, 1152, 1194, 1224, 1497, 1592, 1632, 1791, 1996, 2176, 2388, 2448, 2994, 3184, 3264, 3383, 3582, 3992, 4491, 4776, 4896, 5988, 6368, 6528, 6766, 7164, 7984, 8483, 8982, 9552, 9792, 10149, 11976, 12736, 13532, 14328, 15968, 16966, 17964, 19104, 19584, 20298, 23952, 25449, 25472, 27064, 28656, 30447, 31936, 33932, 35928, 38208, 40596, 47904, 50898, 54128, 57312, 60894, 63872, 67864, 71856, 76347, 76416, 81192, 95808, 99301, 101796, 108256, 114624, 121788, 135728, 143712, 152694, 162384, 191616, 198602, 203592, 216512, 229248, 243576, 271456, 287424, 297903, 305388, 324768, 397204, 407184, 433024, 487152, 542912, 574848, 595806, 610776, 649536, 794408, 814368, 893709, 974304, 1085824, 1191612, 1221552, 1299072, 1588816, 1628736, 1688117, 1787418, 1948608, 2383224, 2443104, 3177632, 3257472, 3376234, 3574836, 3897216, 4766448, 4886208, 5064351, 6355264, 6752468, 7149672, 9532896, 9772416, 10128702, 12710528, 13504936, 14299344, 15193053, 19065792, 20257404, 27009872, 28598688, 30386106, 38131584, 40514808, 54019744, 57197376, 60772212, 81029616, 108039488, 114394752, 121544424, 162059232, 216078976, 243088848, 324118464, 486177696, 648236928, 972355392, 1944710784]

約数ペア:

[(1, 1944710784), (2, 972355392), (3, 648236928), (4, 486177696), (6, 324118464), (8, 243088848), (9, 216078976), (12, 162059232), (16, 121544424), (17, 114394752), (18, 108039488), (24, 81029616), (32, 60772212), (34, 57197376), (36, 54019744), (48, 40514808), (51, 38131584), (64, 30386106), (68, 28598688), (72, 27009872), (96, 20257404), (102, 19065792), (128, 15193053), (136, 14299344), (144, 13504936), (153, 12710528), (192, 10128702), (199, 9772416), (204, 9532896), (272, 7149672), (288, 6752468), (306, 6355264), (384, 5064351), (398, 4886208), (408, 4766448), (499, 3897216), (544, 3574836), (576, 3376234), (597, 3257472), (612, 3177632), (796, 2443104), (816, 2383224), (998, 1948608), (1088, 1787418), (1152, 1688117), (1194, 1628736), (1224, 1588816), (1497, 1299072), (1592, 1221552), (1632, 1191612), (1791, 1085824), (1996, 974304), (2176, 893709), (2388, 814368), (2448, 794408), (2994, 649536), (3184, 610776), (3264, 595806), (3383, 574848), (3582, 542912), (3992, 487152), (4491, 433024), (4776, 407184), (4896, 397204), (5988, 324768), (6368, 305388), (6528, 297903), (6766, 287424), (7164, 271456), (7984, 243576), (8483, 229248), (8982, 216512), (9552, 203592), (9792, 198602), (10149, 191616), (11976, 162384), (12736, 152694), (13532, 143712), (14328, 135728), (15968, 121788), (16966, 114624), (17964, 108256), (19104, 101796), (19584, 99301), (20298, 95808), (23952, 81192), (25449, 76416), (25472, 76347), (27064, 71856), (28656, 67864), (30447, 63872), (31936, 60894), (33932, 57312), (35928, 54128), (38208, 50898), (40596, 47904)]