1388365824

素因数分解:

$2^{11}\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2539}}^1$

素因数の和:2653

約数の個数: 96

約数和(自身を含む): 3744468000

約数和(自身を除く): 2356102176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 128, 178, 192, 256, 267, 356, 384, 512, 534, 712, 768, 1024, 1068, 1424, 1536, 2048, 2136, 2539, 2848, 3072, 4272, 5078, 5696, 6144, 7617, 8544, 10156, 11392, 15234, 17088, 20312, 22784, 30468, 34176, 40624, 45568, 60936, 68352, 81248, 91136, 121872, 136704, 162496, 182272, 225971, 243744, 273408, 324992, 451942, 487488, 546816, 649984, 677913, 903884, 974976, 1299968, 1355826, 1807768, 1949952, 2599936, 2711652, 3615536, 3899904, 5199872, 5423304, 7231072, 7799808, 10846608, 14462144, 15599616, 21693216, 28924288, 43386432, 57848576, 86772864, 115697152, 173545728, 231394304, 347091456, 462788608, 694182912, 1388365824]

約数ペア:

[(1, 1388365824), (2, 694182912), (3, 462788608), (4, 347091456), (6, 231394304), (8, 173545728), (12, 115697152), (16, 86772864), (24, 57848576), (32, 43386432), (48, 28924288), (64, 21693216), (89, 15599616), (96, 14462144), (128, 10846608), (178, 7799808), (192, 7231072), (256, 5423304), (267, 5199872), (356, 3899904), (384, 3615536), (512, 2711652), (534, 2599936), (712, 1949952), (768, 1807768), (1024, 1355826), (1068, 1299968), (1424, 974976), (1536, 903884), (2048, 677913), (2136, 649984), (2539, 546816), (2848, 487488), (3072, 451942), (4272, 324992), (5078, 273408), (5696, 243744), (6144, 225971), (7617, 182272), (8544, 162496), (10156, 136704), (11392, 121872), (15234, 91136), (17088, 81248), (20312, 68352), (22784, 60936), (30468, 45568), (34176, 40624)]