324463904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1709}}^1$

素因数の和:2085

約数の個数: 48

約数和(自身を含む): 678699000

約数和(自身を除く): 354235096

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 349, 544, 698, 1396, 1709, 2792, 3418, 5584, 5933, 6836, 11168, 11866, 13672, 23732, 27344, 29053, 47464, 54688, 58106, 94928, 116212, 189856, 232424, 464848, 596441, 929696, 1192882, 2385764, 4771528, 9543056, 10139497, 19086112, 20278994, 40557988, 81115976, 162231952, 324463904]

約数ペア:

[(1, 324463904), (2, 162231952), (4, 81115976), (8, 40557988), (16, 20278994), (17, 19086112), (32, 10139497), (34, 9543056), (68, 4771528), (136, 2385764), (272, 1192882), (349, 929696), (544, 596441), (698, 464848), (1396, 232424), (1709, 189856), (2792, 116212), (3418, 94928), (5584, 58106), (5933, 54688), (6836, 47464), (11168, 29053), (11866, 27344), (13672, 23732)]