128150022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1178

約数の個数: 128

約数和(自身を含む): 362557440

約数和(自身を除く): 234407418

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 57, 66, 77, 78, 91, 114, 133, 143, 154, 182, 209, 231, 247, 266, 273, 286, 399, 418, 429, 462, 494, 546, 627, 741, 798, 858, 1001, 1123, 1254, 1463, 1482, 1729, 2002, 2246, 2717, 2926, 3003, 3369, 3458, 4389, 5187, 5434, 6006, 6738, 7861, 8151, 8778, 10374, 12353, 14599, 15722, 16302, 19019, 21337, 23583, 24706, 29198, 37059, 38038, 42674, 43797, 47166, 57057, 64011, 74118, 86471, 87594, 102193, 114114, 128022, 149359, 160589, 172942, 204386, 234707, 259413, 277381, 298718, 306579, 321178, 448077, 469414, 481767, 518826, 554762, 613158, 704121, 832143, 896154, 963534, 1124123, 1408242, 1642949, 1664286, 1941667, 2248246, 3051191, 3285898, 3372369, 3883334, 4928847, 5825001, 6102382, 6744738, 9153573, 9857694, 11650002, 18307146, 21358337, 42716674, 64075011, 128150022]

約数ペア:

[(1, 128150022), (2, 64075011), (3, 42716674), (6, 21358337), (7, 18307146), (11, 11650002), (13, 9857694), (14, 9153573), (19, 6744738), (21, 6102382), (22, 5825001), (26, 4928847), (33, 3883334), (38, 3372369), (39, 3285898), (42, 3051191), (57, 2248246), (66, 1941667), (77, 1664286), (78, 1642949), (91, 1408242), (114, 1124123), (133, 963534), (143, 896154), (154, 832143), (182, 704121), (209, 613158), (231, 554762), (247, 518826), (266, 481767), (273, 469414), (286, 448077), (399, 321178), (418, 306579), (429, 298718), (462, 277381), (494, 259413), (546, 234707), (627, 204386), (741, 172942), (798, 160589), (858, 149359), (1001, 128022), (1123, 114114), (1254, 102193), (1463, 87594), (1482, 86471), (1729, 74118), (2002, 64011), (2246, 57057), (2717, 47166), (2926, 43797), (3003, 42674), (3369, 38038), (3458, 37059), (4389, 29198), (5187, 24706), (5434, 23583), (6006, 21337), (6738, 19019), (7861, 16302), (8151, 15722), (8778, 14599), (10374, 12353)]