24958780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 68866560

約数和(自身を除く): 43907780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 853, 1045, 1330, 1463, 1540, 1706, 2090, 2660, 2926, 3412, 4180, 4265, 5852, 5971, 7315, 8530, 9383, 11942, 14630, 16207, 17060, 18766, 23884, 29260, 29855, 32414, 37532, 46915, 59710, 64828, 65681, 81035, 93830, 113449, 119420, 131362, 162070, 178277, 187660, 226898, 262724, 324140, 328405, 356554, 453796, 567245, 656810, 713108, 891385, 1134490, 1247939, 1313620, 1782770, 2268980, 2495878, 3565540, 4991756, 6239695, 12479390, 24958780]

約数ペア:

[(1, 24958780), (2, 12479390), (4, 6239695), (5, 4991756), (7, 3565540), (10, 2495878), (11, 2268980), (14, 1782770), (19, 1313620), (20, 1247939), (22, 1134490), (28, 891385), (35, 713108), (38, 656810), (44, 567245), (55, 453796), (70, 356554), (76, 328405), (77, 324140), (95, 262724), (110, 226898), (133, 187660), (140, 178277), (154, 162070), (190, 131362), (209, 119420), (220, 113449), (266, 93830), (308, 81035), (380, 65681), (385, 64828), (418, 59710), (532, 46915), (665, 37532), (770, 32414), (836, 29855), (853, 29260), (1045, 23884), (1330, 18766), (1463, 17060), (1540, 16207), (1706, 14630), (2090, 11942), (2660, 9383), (2926, 8530), (3412, 7315), (4180, 5971), (4265, 5852)]