665539224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4201}}^1$

素因数の和:4281

約数の個数: 128

約数和(自身を含む): 2033095680

約数和(自身を除く): 1367556456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 483, 492, 552, 574, 644, 861, 943, 966, 984, 1148, 1288, 1722, 1886, 1932, 2296, 2829, 3444, 3772, 3864, 4201, 5658, 6601, 6888, 7544, 8402, 11316, 12603, 13202, 16804, 19803, 22632, 25206, 26404, 29407, 33608, 39606, 50412, 52808, 58814, 79212, 88221, 96623, 100824, 117628, 158424, 172241, 176442, 193246, 235256, 289869, 344482, 352884, 386492, 516723, 579738, 676361, 688964, 705768, 772984, 1033446, 1159476, 1205687, 1352722, 1377928, 2029083, 2066892, 2318952, 2411374, 2705444, 3617061, 3961543, 4058166, 4133784, 4822748, 5410888, 7234122, 7923086, 8116332, 9645496, 11884629, 14468244, 15846172, 16232664, 23769258, 27730801, 28936488, 31692344, 47538516, 55461602, 83192403, 95077032, 110923204, 166384806, 221846408, 332769612, 665539224]

約数ペア:

[(1, 665539224), (2, 332769612), (3, 221846408), (4, 166384806), (6, 110923204), (7, 95077032), (8, 83192403), (12, 55461602), (14, 47538516), (21, 31692344), (23, 28936488), (24, 27730801), (28, 23769258), (41, 16232664), (42, 15846172), (46, 14468244), (56, 11884629), (69, 9645496), (82, 8116332), (84, 7923086), (92, 7234122), (123, 5410888), (138, 4822748), (161, 4133784), (164, 4058166), (168, 3961543), (184, 3617061), (246, 2705444), (276, 2411374), (287, 2318952), (322, 2066892), (328, 2029083), (483, 1377928), (492, 1352722), (552, 1205687), (574, 1159476), (644, 1033446), (861, 772984), (943, 705768), (966, 688964), (984, 676361), (1148, 579738), (1288, 516723), (1722, 386492), (1886, 352884), (1932, 344482), (2296, 289869), (2829, 235256), (3444, 193246), (3772, 176442), (3864, 172241), (4201, 158424), (5658, 117628), (6601, 100824), (6888, 96623), (7544, 88221), (8402, 79212), (11316, 58814), (12603, 52808), (13202, 50412), (16804, 39606), (19803, 33608), (22632, 29407), (25206, 26404)]