3989649408

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20947}}^1$

素因数の和:21003

約数の個数: 96

約数和(自身を含む): 10980103680

約数和(自身を除く): 6990454272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3968, 5952, 6144, 7936, 11904, 15872, 20947, 23808, 31744, 41894, 47616, 62841, 63488, 83788, 95232, 125682, 167576, 190464, 251364, 335152, 502728, 649357, 670304, 1005456, 1298714, 1340608, 1948071, 2010912, 2597428, 2681216, 3896142, 4021824, 5194856, 5362432, 7792284, 8043648, 10389712, 10724864, 15584568, 16087296, 20779424, 21449728, 31169136, 32174592, 41558848, 42899456, 62338272, 64349184, 83117696, 124676544, 128698368, 166235392, 249353088, 332470784, 498706176, 664941568, 997412352, 1329883136, 1994824704, 3989649408]

約数ペア:

[(1, 3989649408), (2, 1994824704), (3, 1329883136), (4, 997412352), (6, 664941568), (8, 498706176), (12, 332470784), (16, 249353088), (24, 166235392), (31, 128698368), (32, 124676544), (48, 83117696), (62, 64349184), (64, 62338272), (93, 42899456), (96, 41558848), (124, 32174592), (128, 31169136), (186, 21449728), (192, 20779424), (248, 16087296), (256, 15584568), (372, 10724864), (384, 10389712), (496, 8043648), (512, 7792284), (744, 5362432), (768, 5194856), (992, 4021824), (1024, 3896142), (1488, 2681216), (1536, 2597428), (1984, 2010912), (2048, 1948071), (2976, 1340608), (3072, 1298714), (3968, 1005456), (5952, 670304), (6144, 649357), (7936, 502728), (11904, 335152), (15872, 251364), (20947, 190464), (23808, 167576), (31744, 125682), (41894, 95232), (47616, 83788), (62841, 63488)]