674101204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{919}}^1$

素因数の和:1037

約数の個数: 96

約数和(自身を含む): 1513451520

約数和(自身を除く): 839350316

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 67, 68, 92, 119, 134, 161, 238, 268, 322, 391, 469, 476, 644, 782, 919, 938, 1139, 1541, 1564, 1838, 1876, 2278, 2737, 3082, 3676, 4556, 5474, 6164, 6433, 7973, 10787, 10948, 12866, 15623, 15946, 21137, 21574, 25732, 26197, 31246, 31892, 42274, 43148, 52394, 61573, 62492, 84548, 104788, 109361, 123146, 147959, 183379, 218722, 246292, 295918, 359329, 366758, 431011, 437444, 591836, 718658, 733516, 862022, 1046741, 1416179, 1437316, 1724044, 2093482, 2515303, 2832358, 4186964, 5030606, 5664716, 7327187, 9913253, 10061212, 14654374, 19826506, 24075043, 29308748, 39653012, 48150086, 96300172, 168525301, 337050602, 674101204]

約数ペア:

[(1, 674101204), (2, 337050602), (4, 168525301), (7, 96300172), (14, 48150086), (17, 39653012), (23, 29308748), (28, 24075043), (34, 19826506), (46, 14654374), (67, 10061212), (68, 9913253), (92, 7327187), (119, 5664716), (134, 5030606), (161, 4186964), (238, 2832358), (268, 2515303), (322, 2093482), (391, 1724044), (469, 1437316), (476, 1416179), (644, 1046741), (782, 862022), (919, 733516), (938, 718658), (1139, 591836), (1541, 437444), (1564, 431011), (1838, 366758), (1876, 359329), (2278, 295918), (2737, 246292), (3082, 218722), (3676, 183379), (4556, 147959), (5474, 123146), (6164, 109361), (6433, 104788), (7973, 84548), (10787, 62492), (10948, 61573), (12866, 52394), (15623, 43148), (15946, 42274), (21137, 31892), (21574, 31246), (25732, 26197)]