401634612

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{16981}}^1$

素因数の和:17070

約数の個数: 60

約数和(自身を含む): 1064397796

約数和(自身を除く): 662763184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3942, 5913, 7884, 11826, 16981, 23652, 33962, 50943, 67924, 101886, 152829, 203772, 305658, 458487, 611316, 916974, 1239613, 1375461, 1833948, 2479226, 2750922, 3718839, 4958452, 5501844, 7437678, 11156517, 14875356, 22313034, 33469551, 44626068, 66939102, 100408653, 133878204, 200817306, 401634612]

約数ペア:

[(1, 401634612), (2, 200817306), (3, 133878204), (4, 100408653), (6, 66939102), (9, 44626068), (12, 33469551), (18, 22313034), (27, 14875356), (36, 11156517), (54, 7437678), (73, 5501844), (81, 4958452), (108, 3718839), (146, 2750922), (162, 2479226), (219, 1833948), (292, 1375461), (324, 1239613), (438, 916974), (657, 611316), (876, 458487), (1314, 305658), (1971, 203772), (2628, 152829), (3942, 101886), (5913, 67924), (7884, 50943), (11826, 33962), (16981, 23652)]