17609968208

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{85313}}^1$

素因数の和:85444

約数の個数: 80

約数和(自身を含む): 41469429120

約数和(自身を除く): 23859460912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 97, 112, 133, 152, 194, 266, 304, 388, 532, 679, 776, 1064, 1358, 1552, 1843, 2128, 2716, 3686, 5432, 7372, 10864, 12901, 14744, 25802, 29488, 51604, 85313, 103208, 170626, 206416, 341252, 597191, 682504, 1194382, 1365008, 1620947, 2388764, 3241894, 4777528, 6483788, 8275361, 9555056, 11346629, 12967576, 16550722, 22693258, 25935152, 33101444, 45386516, 57927527, 66202888, 90773032, 115855054, 132405776, 157231859, 181546064, 231710108, 314463718, 463420216, 628927436, 926840432, 1100623013, 1257854872, 2201246026, 2515709744, 4402492052, 8804984104, 17609968208]

約数ペア:

[(1, 17609968208), (2, 8804984104), (4, 4402492052), (7, 2515709744), (8, 2201246026), (14, 1257854872), (16, 1100623013), (19, 926840432), (28, 628927436), (38, 463420216), (56, 314463718), (76, 231710108), (97, 181546064), (112, 157231859), (133, 132405776), (152, 115855054), (194, 90773032), (266, 66202888), (304, 57927527), (388, 45386516), (532, 33101444), (679, 25935152), (776, 22693258), (1064, 16550722), (1358, 12967576), (1552, 11346629), (1843, 9555056), (2128, 8275361), (2716, 6483788), (3686, 4777528), (5432, 3241894), (7372, 2388764), (10864, 1620947), (12901, 1365008), (14744, 1194382), (25802, 682504), (29488, 597191), (51604, 341252), (85313, 206416), (103208, 170626)]