224736397580

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{2693}}^1\times {\mathrm{13331}}^1$

素因数の和:16346

約数の個数: 48

約数和(自身を含む): 473665588704

約数和(自身を除く): 248929191124

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 2693, 3130, 5386, 6260, 10772, 13331, 13465, 26662, 26930, 53324, 53860, 66655, 133310, 266620, 842909, 1685818, 3371636, 4172603, 4214545, 8345206, 8429090, 16690412, 16858180, 20863015, 35900383, 41726030, 71800766, 83452060, 143601532, 179501915, 359003830, 718007660, 11236819879, 22473639758, 44947279516, 56184099395, 112368198790, 224736397580]

約数ペア:

[(1, 224736397580), (2, 112368198790), (4, 56184099395), (5, 44947279516), (10, 22473639758), (20, 11236819879), (313, 718007660), (626, 359003830), (1252, 179501915), (1565, 143601532), (2693, 83452060), (3130, 71800766), (5386, 41726030), (6260, 35900383), (10772, 20863015), (13331, 16858180), (13465, 16690412), (26662, 8429090), (26930, 8345206), (53324, 4214545), (53860, 4172603), (66655, 3371636), (133310, 1685818), (266620, 842909)]