655210608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24419}}^1$

素因数の和:24486

約数の個数: 80

約数和(自身を含む): 1865297280

約数和(自身を除く): 1210086672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 8944, 13416, 24419, 26832, 48838, 73257, 97676, 146514, 195352, 293028, 317447, 390704, 586056, 634894, 952341, 1050017, 1172112, 1269788, 1904682, 2100034, 2539576, 3150051, 3809364, 4200068, 5079152, 6300102, 7618728, 8400136, 12600204, 13650221, 15237456, 16800272, 25200408, 27300442, 40950663, 50400816, 54600884, 81901326, 109201768, 163802652, 218403536, 327605304, 655210608]

約数ペア:

[(1, 655210608), (2, 327605304), (3, 218403536), (4, 163802652), (6, 109201768), (8, 81901326), (12, 54600884), (13, 50400816), (16, 40950663), (24, 27300442), (26, 25200408), (39, 16800272), (43, 15237456), (48, 13650221), (52, 12600204), (78, 8400136), (86, 7618728), (104, 6300102), (129, 5079152), (156, 4200068), (172, 3809364), (208, 3150051), (258, 2539576), (312, 2100034), (344, 1904682), (516, 1269788), (559, 1172112), (624, 1050017), (688, 952341), (1032, 634894), (1118, 586056), (1677, 390704), (2064, 317447), (2236, 293028), (3354, 195352), (4472, 146514), (6708, 97676), (8944, 73257), (13416, 48838), (24419, 26832)]