323727710

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{6863}}^1$

素因数の和:7012

約数の個数: 32

約数和(自身を含む): 600462720

約数和(自身を除く): 276735010

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 265, 445, 530, 890, 4717, 6863, 9434, 13726, 23585, 34315, 47170, 68630, 363739, 610807, 727478, 1221614, 1818695, 3054035, 3637390, 6108070, 32372771, 64745542, 161863855, 323727710]

約数ペア:

[(1, 323727710), (2, 161863855), (5, 64745542), (10, 32372771), (53, 6108070), (89, 3637390), (106, 3054035), (178, 1818695), (265, 1221614), (445, 727478), (530, 610807), (890, 363739), (4717, 68630), (6863, 47170), (9434, 34315), (13726, 23585)]