380644236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1510493}}^1$

素因数の和:1510510

約数の個数: 36

約数和(自身を含む): 1099639632

約数和(自身を除く): 718995396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1510493, 3020986, 4531479, 6041972, 9062958, 10573451, 13594437, 18125916, 21146902, 27188874, 31720353, 42293804, 54377748, 63440706, 95161059, 126881412, 190322118, 380644236]

約数ペア:

[(1, 380644236), (2, 190322118), (3, 126881412), (4, 95161059), (6, 63440706), (7, 54377748), (9, 42293804), (12, 31720353), (14, 27188874), (18, 21146902), (21, 18125916), (28, 13594437), (36, 10573451), (42, 9062958), (63, 6041972), (84, 4531479), (126, 3020986), (252, 1510493)]