1497199212

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{1973}}^1$

素因数の和:2287

約数の個数: 72

約数和(自身を含む): 3841293456

約数和(自身を除く): 2344094244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 197, 214, 321, 394, 428, 591, 642, 788, 963, 1182, 1284, 1773, 1926, 1973, 2364, 3546, 3852, 3946, 5919, 7092, 7892, 11838, 17757, 21079, 23676, 35514, 42158, 63237, 71028, 84316, 126474, 189711, 211111, 252948, 379422, 388681, 422222, 633333, 758844, 777362, 844444, 1166043, 1266666, 1554724, 1899999, 2332086, 2533332, 3498129, 3799998, 4664172, 6996258, 7599996, 13992516, 41588867, 83177734, 124766601, 166355468, 249533202, 374299803, 499066404, 748599606, 1497199212]

約数ペア:

[(1, 1497199212), (2, 748599606), (3, 499066404), (4, 374299803), (6, 249533202), (9, 166355468), (12, 124766601), (18, 83177734), (36, 41588867), (107, 13992516), (197, 7599996), (214, 6996258), (321, 4664172), (394, 3799998), (428, 3498129), (591, 2533332), (642, 2332086), (788, 1899999), (963, 1554724), (1182, 1266666), (1284, 1166043), (1773, 844444), (1926, 777362), (1973, 758844), (2364, 633333), (3546, 422222), (3852, 388681), (3946, 379422), (5919, 252948), (7092, 211111), (7892, 189711), (11838, 126474), (17757, 84316), (21079, 71028), (23676, 63237), (35514, 42158)]