312254016

素因数分解:

$2^6\times 3^1\times {\mathrm{421}}^1\times {\mathrm{3863}}^1$

素因数の和:4299

約数の個数: 56

約数和(自身を含む): 828348864

約数和(自身を除く): 516094848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421, 842, 1263, 1684, 2526, 3368, 3863, 5052, 6736, 7726, 10104, 11589, 13472, 15452, 20208, 23178, 26944, 30904, 40416, 46356, 61808, 80832, 92712, 123616, 185424, 247232, 370848, 741696, 1626323, 3252646, 4878969, 6505292, 9757938, 13010584, 19515876, 26021168, 39031752, 52042336, 78063504, 104084672, 156127008, 312254016]

約数ペア:

[(1, 312254016), (2, 156127008), (3, 104084672), (4, 78063504), (6, 52042336), (8, 39031752), (12, 26021168), (16, 19515876), (24, 13010584), (32, 9757938), (48, 6505292), (64, 4878969), (96, 3252646), (192, 1626323), (421, 741696), (842, 370848), (1263, 247232), (1684, 185424), (2526, 123616), (3368, 92712), (3863, 80832), (5052, 61808), (6736, 46356), (7726, 40416), (10104, 30904), (11589, 26944), (13472, 23178), (15452, 20208)]