479859136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:354

約数の個数: 112

約数和(自身を含む): 1075334400

約数和(自身を除く): 595475264

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 139, 152, 167, 272, 278, 304, 323, 334, 544, 556, 608, 646, 668, 1088, 1112, 1216, 1292, 1336, 2224, 2363, 2584, 2641, 2672, 2839, 3173, 4448, 4726, 5168, 5282, 5344, 5678, 6346, 8896, 9452, 10336, 10564, 10688, 11356, 12692, 18904, 20672, 21128, 22712, 23213, 25384, 37808, 42256, 44897, 45424, 46426, 50768, 53941, 75616, 84512, 89794, 90848, 92852, 101536, 107882, 151232, 169024, 179588, 181696, 185704, 203072, 215764, 359176, 371408, 394621, 431528, 441047, 718352, 742816, 789242, 863056, 882094, 1436704, 1485632, 1578484, 1726112, 1764188, 2873408, 3156968, 3452224, 3528376, 6313936, 7056752, 7497799, 12627872, 14113504, 14995598, 25255744, 28227008, 29991196, 59982392, 119964784, 239929568, 479859136]

約数ペア:

[(1, 479859136), (2, 239929568), (4, 119964784), (8, 59982392), (16, 29991196), (17, 28227008), (19, 25255744), (32, 14995598), (34, 14113504), (38, 12627872), (64, 7497799), (68, 7056752), (76, 6313936), (136, 3528376), (139, 3452224), (152, 3156968), (167, 2873408), (272, 1764188), (278, 1726112), (304, 1578484), (323, 1485632), (334, 1436704), (544, 882094), (556, 863056), (608, 789242), (646, 742816), (668, 718352), (1088, 441047), (1112, 431528), (1216, 394621), (1292, 371408), (1336, 359176), (2224, 215764), (2363, 203072), (2584, 185704), (2641, 181696), (2672, 179588), (2839, 169024), (3173, 151232), (4448, 107882), (4726, 101536), (5168, 92852), (5282, 90848), (5344, 89794), (5678, 84512), (6346, 75616), (8896, 53941), (9452, 50768), (10336, 46426), (10564, 45424), (10688, 44897), (11356, 42256), (12692, 37808), (18904, 25384), (20672, 23213), (21128, 22712)]