5728931840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{467}}^1\times {\mathrm{599}}^1$

素因数の和:1095

約数の個数: 104

約数和(自身を含む): 13800196800

約数和(自身を除く): 8071264960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 467, 512, 599, 640, 934, 1024, 1198, 1280, 1868, 2048, 2335, 2396, 2560, 2995, 3736, 4096, 4670, 4792, 5120, 5990, 7472, 9340, 9584, 10240, 11980, 14944, 18680, 19168, 20480, 23960, 29888, 37360, 38336, 47920, 59776, 74720, 76672, 95840, 119552, 149440, 153344, 191680, 239104, 279733, 298880, 306688, 383360, 478208, 559466, 597760, 613376, 766720, 956416, 1118932, 1195520, 1226752, 1398665, 1533440, 1912832, 2237864, 2391040, 2453504, 2797330, 3066880, 4475728, 4782080, 5594660, 6133760, 8951456, 9564160, 11189320, 12267520, 17902912, 22378640, 35805824, 44757280, 71611648, 89514560, 143223296, 179029120, 286446592, 358058240, 572893184, 716116480, 1145786368, 1432232960, 2864465920, 5728931840]

約数ペア:

[(1, 5728931840), (2, 2864465920), (4, 1432232960), (5, 1145786368), (8, 716116480), (10, 572893184), (16, 358058240), (20, 286446592), (32, 179029120), (40, 143223296), (64, 89514560), (80, 71611648), (128, 44757280), (160, 35805824), (256, 22378640), (320, 17902912), (467, 12267520), (512, 11189320), (599, 9564160), (640, 8951456), (934, 6133760), (1024, 5594660), (1198, 4782080), (1280, 4475728), (1868, 3066880), (2048, 2797330), (2335, 2453504), (2396, 2391040), (2560, 2237864), (2995, 1912832), (3736, 1533440), (4096, 1398665), (4670, 1226752), (4792, 1195520), (5120, 1118932), (5990, 956416), (7472, 766720), (9340, 613376), (9584, 597760), (10240, 559466), (11980, 478208), (14944, 383360), (18680, 306688), (19168, 298880), (20480, 279733), (23960, 239104), (29888, 191680), (37360, 153344), (38336, 149440), (47920, 119552), (59776, 95840), (74720, 76672)]