295598770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:539

約数の個数: 64

約数和(自身を含む): 580567680

約数和(自身を除く): 284968910

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 97, 190, 194, 215, 373, 430, 485, 746, 817, 970, 1634, 1843, 1865, 3686, 3730, 4085, 4171, 7087, 8170, 8342, 9215, 14174, 16039, 18430, 20855, 32078, 35435, 36181, 41710, 70870, 72362, 79249, 80195, 158498, 160390, 180905, 304741, 361810, 396245, 609482, 687439, 792490, 1374878, 1523705, 1555783, 3047410, 3111566, 3437195, 6874390, 7778915, 15557830, 29559877, 59119754, 147799385, 295598770]

約数ペア:

[(1, 295598770), (2, 147799385), (5, 59119754), (10, 29559877), (19, 15557830), (38, 7778915), (43, 6874390), (86, 3437195), (95, 3111566), (97, 3047410), (190, 1555783), (194, 1523705), (215, 1374878), (373, 792490), (430, 687439), (485, 609482), (746, 396245), (817, 361810), (970, 304741), (1634, 180905), (1843, 160390), (1865, 158498), (3686, 80195), (3730, 79249), (4085, 72362), (4171, 70870), (7087, 41710), (8170, 36181), (8342, 35435), (9215, 32078), (14174, 20855), (16039, 18430)]