940646732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 1741824000

約数和(自身を除く): 801177268

約数列:

[1, 2, 4, 23, 46, 92, 191, 199, 269, 382, 398, 538, 764, 796, 1076, 4393, 4577, 6187, 8786, 9154, 12374, 17572, 18308, 24748, 38009, 51379, 53531, 76018, 102758, 107062, 152036, 205516, 214124, 874207, 1181717, 1231213, 1748414, 2363434, 2462426, 3496828, 4726868, 4924852, 10224421, 20448842, 40897684, 235161683, 470323366, 940646732]

約数ペア:

[(1, 940646732), (2, 470323366), (4, 235161683), (23, 40897684), (46, 20448842), (92, 10224421), (191, 4924852), (199, 4726868), (269, 3496828), (382, 2462426), (398, 2363434), (538, 1748414), (764, 1231213), (796, 1181717), (1076, 874207), (4393, 214124), (4577, 205516), (6187, 152036), (8786, 107062), (9154, 102758), (12374, 76018), (17572, 53531), (18308, 51379), (24748, 38009)]