834564752

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2716

約数の個数: 80

約数和(自身を含む): 1944256512

約数和(自身を除く): 1109691760

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 127, 161, 184, 254, 322, 368, 508, 644, 889, 1016, 1288, 1778, 2032, 2551, 2576, 2921, 3556, 5102, 5842, 7112, 10204, 11684, 14224, 17857, 20408, 20447, 23368, 35714, 40816, 40894, 46736, 58673, 71428, 81788, 117346, 142856, 163576, 234692, 285712, 323977, 327152, 410711, 469384, 647954, 821422, 938768, 1295908, 1642844, 2267839, 2591816, 3285688, 4535678, 5183632, 6571376, 7451471, 9071356, 14902942, 18142712, 29805884, 36285424, 52160297, 59611768, 104320594, 119223536, 208641188, 417282376, 834564752]

約数ペア:

[(1, 834564752), (2, 417282376), (4, 208641188), (7, 119223536), (8, 104320594), (14, 59611768), (16, 52160297), (23, 36285424), (28, 29805884), (46, 18142712), (56, 14902942), (92, 9071356), (112, 7451471), (127, 6571376), (161, 5183632), (184, 4535678), (254, 3285688), (322, 2591816), (368, 2267839), (508, 1642844), (644, 1295908), (889, 938768), (1016, 821422), (1288, 647954), (1778, 469384), (2032, 410711), (2551, 327152), (2576, 323977), (2921, 285712), (3556, 234692), (5102, 163576), (5842, 142856), (7112, 117346), (10204, 81788), (11684, 71428), (14224, 58673), (17857, 46736), (20408, 40894), (20447, 40816), (23368, 35714)]