38711490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{8219}}^1$

素因数の和:8386

約数の個数: 32

約数和(自身を含む): 93510720

約数和(自身を除く): 54799230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 8219, 16438, 24657, 41095, 49314, 82190, 123285, 246570, 1290383, 2580766, 3871149, 6451915, 7742298, 12903830, 19355745, 38711490]

約数ペア:

[(1, 38711490), (2, 19355745), (3, 12903830), (5, 7742298), (6, 6451915), (10, 3871149), (15, 2580766), (30, 1290383), (157, 246570), (314, 123285), (471, 82190), (785, 49314), (942, 41095), (1570, 24657), (2355, 16438), (4710, 8219)]