830069834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 1469975040

約数和(自身を除く): 639905206

約数列:

[1, 2, 11, 19, 22, 38, 67, 107, 134, 209, 214, 277, 418, 554, 737, 1177, 1273, 1474, 2033, 2354, 2546, 3047, 4066, 5263, 6094, 7169, 10526, 14003, 14338, 18559, 22363, 28006, 29639, 37118, 44726, 57893, 59278, 78859, 115786, 136211, 157718, 204149, 272422, 326029, 352621, 408298, 563141, 652058, 705242, 1126282, 1498321, 1985813, 2996642, 3878831, 3971626, 6194551, 7757662, 12389102, 21843943, 37730447, 43687886, 75460894, 415034917, 830069834]

約数ペア:

[(1, 830069834), (2, 415034917), (11, 75460894), (19, 43687886), (22, 37730447), (38, 21843943), (67, 12389102), (107, 7757662), (134, 6194551), (209, 3971626), (214, 3878831), (277, 2996642), (418, 1985813), (554, 1498321), (737, 1126282), (1177, 705242), (1273, 652058), (1474, 563141), (2033, 408298), (2354, 352621), (2546, 326029), (3047, 272422), (4066, 204149), (5263, 157718), (6094, 136211), (7169, 115786), (10526, 78859), (14003, 59278), (14338, 57893), (18559, 44726), (22363, 37118), (28006, 29639)]