554864784

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6113}}^1$

素因数の和:6216

約数の個数: 80

約数和(自身を含む): 1504141824

約数和(自身を除く): 949277040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 1464, 1488, 1891, 2928, 3782, 5673, 6113, 7564, 11346, 12226, 15128, 18339, 22692, 24452, 30256, 36678, 45384, 48904, 73356, 90768, 97808, 146712, 189503, 293424, 372893, 379006, 568509, 745786, 758012, 1118679, 1137018, 1491572, 1516024, 2237358, 2274036, 2983144, 3032048, 4474716, 4548072, 5966288, 8949432, 9096144, 11559683, 17898864, 23119366, 34679049, 46238732, 69358098, 92477464, 138716196, 184954928, 277432392, 554864784]

約数ペア:

[(1, 554864784), (2, 277432392), (3, 184954928), (4, 138716196), (6, 92477464), (8, 69358098), (12, 46238732), (16, 34679049), (24, 23119366), (31, 17898864), (48, 11559683), (61, 9096144), (62, 8949432), (93, 5966288), (122, 4548072), (124, 4474716), (183, 3032048), (186, 2983144), (244, 2274036), (248, 2237358), (366, 1516024), (372, 1491572), (488, 1137018), (496, 1118679), (732, 758012), (744, 745786), (976, 568509), (1464, 379006), (1488, 372893), (1891, 293424), (2928, 189503), (3782, 146712), (5673, 97808), (6113, 90768), (7564, 73356), (11346, 48904), (12226, 45384), (15128, 36678), (18339, 30256), (22692, 24452)]