327313550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:893

約数の個数: 48

約数和(自身を含む): 622808352

約数和(自身を除く): 295494802

約数列:

[1, 2, 5, 10, 25, 50, 71, 137, 142, 274, 355, 673, 685, 710, 1346, 1370, 1775, 3365, 3425, 3550, 6730, 6850, 9727, 16825, 19454, 33650, 47783, 48635, 92201, 95566, 97270, 184402, 238915, 243175, 461005, 477830, 486350, 922010, 1194575, 2305025, 2389150, 4610050, 6546271, 13092542, 32731355, 65462710, 163656775, 327313550]

約数ペア:

[(1, 327313550), (2, 163656775), (5, 65462710), (10, 32731355), (25, 13092542), (50, 6546271), (71, 4610050), (137, 2389150), (142, 2305025), (274, 1194575), (355, 922010), (673, 486350), (685, 477830), (710, 461005), (1346, 243175), (1370, 238915), (1775, 184402), (3365, 97270), (3425, 95566), (3550, 92201), (6730, 48635), (6850, 47783), (9727, 33650), (16825, 19454)]