172026880

素因数分解:

$2^{10}\times 5^1\times {\mathrm{33599}}^1$

素因数の和:33624

約数の個数: 44

約数和(自身を含む): 412675200

約数和(自身を除く): 240648320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 33599, 67198, 134396, 167995, 268792, 335990, 537584, 671980, 1075168, 1343960, 2150336, 2687920, 4300672, 5375840, 8601344, 10751680, 17202688, 21503360, 34405376, 43006720, 86013440, 172026880]

約数ペア:

[(1, 172026880), (2, 86013440), (4, 43006720), (5, 34405376), (8, 21503360), (10, 17202688), (16, 10751680), (20, 8601344), (32, 5375840), (40, 4300672), (64, 2687920), (80, 2150336), (128, 1343960), (160, 1075168), (256, 671980), (320, 537584), (512, 335990), (640, 268792), (1024, 167995), (1280, 134396), (2560, 67198), (5120, 33599)]