616421808

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{44131}}^1$

素因数の和:44242

約数の個数: 60

約数和(自身を含む): 1742949208

約数和(自身を除く): 1126527400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 2328, 3492, 4656, 6984, 13968, 44131, 88262, 132393, 176524, 264786, 353048, 397179, 529572, 706096, 794358, 1059144, 1588716, 2118288, 3177432, 4280707, 6354864, 8561414, 12842121, 17122828, 25684242, 34245656, 38526363, 51368484, 68491312, 77052726, 102736968, 154105452, 205473936, 308210904, 616421808]

約数ペア:

[(1, 616421808), (2, 308210904), (3, 205473936), (4, 154105452), (6, 102736968), (8, 77052726), (9, 68491312), (12, 51368484), (16, 38526363), (18, 34245656), (24, 25684242), (36, 17122828), (48, 12842121), (72, 8561414), (97, 6354864), (144, 4280707), (194, 3177432), (291, 2118288), (388, 1588716), (582, 1059144), (776, 794358), (873, 706096), (1164, 529572), (1552, 397179), (1746, 353048), (2328, 264786), (3492, 176524), (4656, 132393), (6984, 88262), (13968, 44131)]