34950400

素因数分解:

$2^8\times 5^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 108

約数和(自身を含む): 89216512

約数和(自身を除く): 54266112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 127, 128, 160, 172, 200, 215, 254, 256, 320, 344, 400, 430, 508, 635, 640, 688, 800, 860, 1016, 1075, 1270, 1280, 1376, 1600, 1720, 2032, 2150, 2540, 2752, 3175, 3200, 3440, 4064, 4300, 5080, 5461, 5504, 6350, 6400, 6880, 8128, 8600, 10160, 10922, 11008, 12700, 13760, 16256, 17200, 20320, 21844, 25400, 27305, 27520, 32512, 34400, 40640, 43688, 50800, 54610, 55040, 68800, 81280, 87376, 101600, 109220, 136525, 137600, 162560, 174752, 203200, 218440, 273050, 275200, 349504, 406400, 436880, 546100, 699008, 812800, 873760, 1092200, 1398016, 1747520, 2184400, 3495040, 4368800, 6990080, 8737600, 17475200, 34950400]

約数ペア:

[(1, 34950400), (2, 17475200), (4, 8737600), (5, 6990080), (8, 4368800), (10, 3495040), (16, 2184400), (20, 1747520), (25, 1398016), (32, 1092200), (40, 873760), (43, 812800), (50, 699008), (64, 546100), (80, 436880), (86, 406400), (100, 349504), (127, 275200), (128, 273050), (160, 218440), (172, 203200), (200, 174752), (215, 162560), (254, 137600), (256, 136525), (320, 109220), (344, 101600), (400, 87376), (430, 81280), (508, 68800), (635, 55040), (640, 54610), (688, 50800), (800, 43688), (860, 40640), (1016, 34400), (1075, 32512), (1270, 27520), (1280, 27305), (1376, 25400), (1600, 21844), (1720, 20320), (2032, 17200), (2150, 16256), (2540, 13760), (2752, 12700), (3175, 11008), (3200, 10922), (3440, 10160), (4064, 8600), (4300, 8128), (5080, 6880), (5461, 6400), (5504, 6350)]