4680494048

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{49033}}^1$

素因数の和:49219

約数の個数: 48

約数和(自身を含む): 9761688720

約数和(自身を除く): 5081194672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 157, 304, 314, 608, 628, 1256, 2512, 2983, 5024, 5966, 11932, 23864, 47728, 49033, 95456, 98066, 196132, 392264, 784528, 931627, 1569056, 1863254, 3726508, 7453016, 7698181, 14906032, 15396362, 29812064, 30792724, 61585448, 123170896, 146265439, 246341792, 292530878, 585061756, 1170123512, 2340247024, 4680494048]

約数ペア:

[(1, 4680494048), (2, 2340247024), (4, 1170123512), (8, 585061756), (16, 292530878), (19, 246341792), (32, 146265439), (38, 123170896), (76, 61585448), (152, 30792724), (157, 29812064), (304, 15396362), (314, 14906032), (608, 7698181), (628, 7453016), (1256, 3726508), (2512, 1863254), (2983, 1569056), (5024, 931627), (5966, 784528), (11932, 392264), (23864, 196132), (47728, 98066), (49033, 95456)]