304832320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73277}}^1$

素因数の和:73307

約数の個数: 56

約数和(自身を含む): 781729704

約数和(自身を除く): 476897384

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 73277, 146554, 293108, 366385, 586216, 732770, 952601, 1172432, 1465540, 1905202, 2344864, 2931080, 3810404, 4689728, 4763005, 5862160, 7620808, 9526010, 11724320, 15241616, 19052020, 23448640, 30483232, 38104040, 60966464, 76208080, 152416160, 304832320]

約数ペア:

[(1, 304832320), (2, 152416160), (4, 76208080), (5, 60966464), (8, 38104040), (10, 30483232), (13, 23448640), (16, 19052020), (20, 15241616), (26, 11724320), (32, 9526010), (40, 7620808), (52, 5862160), (64, 4763005), (65, 4689728), (80, 3810404), (104, 2931080), (130, 2344864), (160, 1905202), (208, 1465540), (260, 1172432), (320, 952601), (416, 732770), (520, 586216), (832, 366385), (1040, 293108), (2080, 146554), (4160, 73277)]