130768456

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 312560640

約数和(自身を除く): 181792184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 67, 91, 98, 104, 134, 182, 196, 268, 364, 383, 392, 469, 536, 637, 728, 766, 871, 938, 1274, 1532, 1742, 1876, 2548, 2681, 3064, 3283, 3484, 3752, 4979, 5096, 5362, 6097, 6566, 6968, 9958, 10724, 12194, 13132, 18767, 19916, 21448, 24388, 25661, 26264, 34853, 37534, 39832, 42679, 48776, 51322, 69706, 75068, 85358, 102644, 139412, 150136, 170716, 179627, 205288, 243971, 278824, 333593, 341432, 359254, 487942, 667186, 718508, 975884, 1257389, 1334372, 1437016, 1951768, 2335151, 2514778, 2668744, 4670302, 5029556, 9340604, 10059112, 16346057, 18681208, 32692114, 65384228, 130768456]

約数ペア:

[(1, 130768456), (2, 65384228), (4, 32692114), (7, 18681208), (8, 16346057), (13, 10059112), (14, 9340604), (26, 5029556), (28, 4670302), (49, 2668744), (52, 2514778), (56, 2335151), (67, 1951768), (91, 1437016), (98, 1334372), (104, 1257389), (134, 975884), (182, 718508), (196, 667186), (268, 487942), (364, 359254), (383, 341432), (392, 333593), (469, 278824), (536, 243971), (637, 205288), (728, 179627), (766, 170716), (871, 150136), (938, 139412), (1274, 102644), (1532, 85358), (1742, 75068), (1876, 69706), (2548, 51322), (2681, 48776), (3064, 42679), (3283, 39832), (3484, 37534), (3752, 34853), (4979, 26264), (5096, 25661), (5362, 24388), (6097, 21448), (6566, 19916), (6968, 18767), (9958, 13132), (10724, 12194)]