140376432

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13477}}^1$

素因数の和:13526

約数の個数: 80

約数和(自身を含む): 427845632

約数和(自身を除く): 287469200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13477, 26954, 40431, 53908, 80862, 94339, 107816, 161724, 188678, 215632, 283017, 323448, 377356, 417787, 566034, 646896, 754712, 835574, 1132068, 1253361, 1509424, 1671148, 2264136, 2506722, 2924509, 3342296, 4528272, 5013444, 5849018, 6684592, 8773527, 10026888, 11698036, 17547054, 20053776, 23396072, 35094108, 46792144, 70188216, 140376432]

約数ペア:

[(1, 140376432), (2, 70188216), (3, 46792144), (4, 35094108), (6, 23396072), (7, 20053776), (8, 17547054), (12, 11698036), (14, 10026888), (16, 8773527), (21, 6684592), (24, 5849018), (28, 5013444), (31, 4528272), (42, 3342296), (48, 2924509), (56, 2506722), (62, 2264136), (84, 1671148), (93, 1509424), (112, 1253361), (124, 1132068), (168, 835574), (186, 754712), (217, 646896), (248, 566034), (336, 417787), (372, 377356), (434, 323448), (496, 283017), (651, 215632), (744, 188678), (868, 161724), (1302, 107816), (1488, 94339), (1736, 80862), (2604, 53908), (3472, 40431), (5208, 26954), (10416, 13477)]