31239539968

素因数分解:

$2^8\times 7^3\times {\mathrm{13}}^1\times {\mathrm{27367}}^1$

素因数の和:27417

約数の個数: 144

約数和(自身を含む): 78316268800

約数和(自身を除く): 47076728832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 343, 364, 392, 416, 448, 637, 686, 728, 784, 832, 896, 1274, 1372, 1456, 1568, 1664, 1792, 2548, 2744, 2912, 3136, 3328, 4459, 5096, 5488, 5824, 6272, 8918, 10192, 10976, 11648, 12544, 17836, 20384, 21952, 23296, 27367, 35672, 40768, 43904, 54734, 71344, 81536, 87808, 109468, 142688, 163072, 191569, 218936, 285376, 355771, 383138, 437872, 570752, 711542, 766276, 875744, 1141504, 1340983, 1423084, 1532552, 1751488, 2490397, 2681966, 2846168, 3065104, 3502976, 4980794, 5363932, 5692336, 6130208, 7005952, 9386881, 9961588, 10727864, 11384672, 12260416, 17432779, 18773762, 19923176, 21455728, 22769344, 24520832, 34865558, 37547524, 39846352, 42911456, 45538688, 49041664, 69731116, 75095048, 79692704, 85822912, 91077376, 122029453, 139462232, 150190096, 159385408, 171645824, 244058906, 278924464, 300380192, 318770816, 343291648, 488117812, 557848928, 600760384, 637541632, 976235624, 1115697856, 1201520768, 1952471248, 2231395712, 2403041536, 3904942496, 4462791424, 7809884992, 15619769984, 31239539968]

約数ペア:

[(1, 31239539968), (2, 15619769984), (4, 7809884992), (7, 4462791424), (8, 3904942496), (13, 2403041536), (14, 2231395712), (16, 1952471248), (26, 1201520768), (28, 1115697856), (32, 976235624), (49, 637541632), (52, 600760384), (56, 557848928), (64, 488117812), (91, 343291648), (98, 318770816), (104, 300380192), (112, 278924464), (128, 244058906), (182, 171645824), (196, 159385408), (208, 150190096), (224, 139462232), (256, 122029453), (343, 91077376), (364, 85822912), (392, 79692704), (416, 75095048), (448, 69731116), (637, 49041664), (686, 45538688), (728, 42911456), (784, 39846352), (832, 37547524), (896, 34865558), (1274, 24520832), (1372, 22769344), (1456, 21455728), (1568, 19923176), (1664, 18773762), (1792, 17432779), (2548, 12260416), (2744, 11384672), (2912, 10727864), (3136, 9961588), (3328, 9386881), (4459, 7005952), (5096, 6130208), (5488, 5692336), (5824, 5363932), (6272, 4980794), (8918, 3502976), (10192, 3065104), (10976, 2846168), (11648, 2681966), (12544, 2490397), (17836, 1751488), (20384, 1532552), (21952, 1423084), (23296, 1340983), (27367, 1141504), (35672, 875744), (40768, 766276), (43904, 711542), (54734, 570752), (71344, 437872), (81536, 383138), (87808, 355771), (109468, 285376), (142688, 218936), (163072, 191569)]