3229207.00000000

素因数分解:

$2^8\times 5^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 110719392

約数和(自身を除く): 65214112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 487, 584, 640, 730, 974, 1168, 1280, 1460, 1948, 2336, 2435, 2920, 3896, 4672, 4870, 5840, 7792, 9344, 9740, 11680, 15584, 18688, 19480, 23360, 31168, 35551, 38960, 46720, 62336, 71102, 77920, 93440, 124672, 142204, 155840, 177755, 284408, 311680, 355510, 568816, 623360, 711020, 1137632, 1422040, 2275264, 2844080, 4550528, 5688160, 9101056, 11376320, 22752640, 45505280]

約数ペア:

[(1, 45505280), (2, 22752640), (4, 11376320), (5, 9101056), (8, 5688160), (10, 4550528), (16, 2844080), (20, 2275264), (32, 1422040), (40, 1137632), (64, 711020), (73, 623360), (80, 568816), (128, 355510), (146, 311680), (160, 284408), (256, 177755), (292, 155840), (320, 142204), (365, 124672), (487, 93440), (584, 77920), (640, 71102), (730, 62336), (974, 46720), (1168, 38960), (1280, 35551), (1460, 31168), (1948, 23360), (2336, 19480), (2435, 18688), (2920, 15584), (3896, 11680), (4672, 9740), (4870, 9344), (5840, 7792)]