328291010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{16741}}^1$

素因数の和:16838

約数の個数: 32

約数和(自身を含む): 618382512

約数和(自身を除く): 290091502

約数列:

[1, 2, 5, 10, 37, 53, 74, 106, 185, 265, 370, 530, 1961, 3922, 9805, 16741, 19610, 33482, 83705, 167410, 619417, 887273, 1238834, 1774546, 3097085, 4436365, 6194170, 8872730, 32829101, 65658202, 164145505, 328291010]

約数ペア:

[(1, 328291010), (2, 164145505), (5, 65658202), (10, 32829101), (37, 8872730), (53, 6194170), (74, 4436365), (106, 3097085), (185, 1774546), (265, 1238834), (370, 887273), (530, 619417), (1961, 167410), (3922, 83705), (9805, 33482), (16741, 19610)]