22881996800

素因数分解:

$2^{12}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17189}}^1$

素因数の和:17236

約数の個数: 156

約数和(自身を含む): 61108627860

約数和(自身を除く): 38226631060

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 128, 130, 160, 200, 208, 256, 260, 320, 325, 400, 416, 512, 520, 640, 650, 800, 832, 1024, 1040, 1280, 1300, 1600, 1664, 2048, 2080, 2560, 2600, 3200, 3328, 4096, 4160, 5120, 5200, 6400, 6656, 8320, 10240, 10400, 12800, 13312, 16640, 17189, 20480, 20800, 25600, 26624, 33280, 34378, 41600, 51200, 53248, 66560, 68756, 83200, 85945, 102400, 133120, 137512, 166400, 171890, 223457, 266240, 275024, 332800, 343780, 429725, 446914, 550048, 665600, 687560, 859450, 893828, 1100096, 1117285, 1331200, 1375120, 1718900, 1787656, 2200192, 2234570, 2750240, 3437800, 3575312, 4400384, 4469140, 5500480, 5586425, 6875600, 7150624, 8800768, 8938280, 11000960, 11172850, 13751200, 14301248, 17601536, 17876560, 22001920, 22345700, 27502400, 28602496, 35203072, 35753120, 44003840, 44691400, 55004800, 57204992, 70406144, 71506240, 88007680, 89382800, 110009600, 114409984, 143012480, 176015360, 178765600, 220019200, 228819968, 286024960, 352030720, 357531200, 440038400, 457639936, 572049920, 715062400, 880076800, 915279872, 1144099840, 1430124800, 1760153600, 2288199680, 2860249600, 4576399360, 5720499200, 11440998400, 22881996800]

約数ペア:

[(1, 22881996800), (2, 11440998400), (4, 5720499200), (5, 4576399360), (8, 2860249600), (10, 2288199680), (13, 1760153600), (16, 1430124800), (20, 1144099840), (25, 915279872), (26, 880076800), (32, 715062400), (40, 572049920), (50, 457639936), (52, 440038400), (64, 357531200), (65, 352030720), (80, 286024960), (100, 228819968), (104, 220019200), (128, 178765600), (130, 176015360), (160, 143012480), (200, 114409984), (208, 110009600), (256, 89382800), (260, 88007680), (320, 71506240), (325, 70406144), (400, 57204992), (416, 55004800), (512, 44691400), (520, 44003840), (640, 35753120), (650, 35203072), (800, 28602496), (832, 27502400), (1024, 22345700), (1040, 22001920), (1280, 17876560), (1300, 17601536), (1600, 14301248), (1664, 13751200), (2048, 11172850), (2080, 11000960), (2560, 8938280), (2600, 8800768), (3200, 7150624), (3328, 6875600), (4096, 5586425), (4160, 5500480), (5120, 4469140), (5200, 4400384), (6400, 3575312), (6656, 3437800), (8320, 2750240), (10240, 2234570), (10400, 2200192), (12800, 1787656), (13312, 1718900), (16640, 1375120), (17189, 1331200), (20480, 1117285), (20800, 1100096), (25600, 893828), (26624, 859450), (33280, 687560), (34378, 665600), (41600, 550048), (51200, 446914), (53248, 429725), (66560, 343780), (68756, 332800), (83200, 275024), (85945, 266240), (102400, 223457), (133120, 171890), (137512, 166400)]