80726324184

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1213}}^1\times {\mathrm{7639}}^1$

素因数の和:8886

約数の個数: 144

約数和(自身を含む): 240546087600

約数和(自身を除く): 159819763416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1213, 1452, 2178, 2426, 2904, 3639, 4356, 4852, 7278, 7639, 8712, 9704, 10917, 13343, 14556, 15278, 21834, 22917, 26686, 29112, 30556, 40029, 43668, 45834, 53372, 61112, 68751, 80058, 84029, 87336, 91668, 106744, 120087, 137502, 146773, 160116, 168058, 183336, 240174, 252087, 275004, 293546, 320232, 336116, 440319, 480348, 504174, 550008, 587092, 672232, 756261, 880638, 924319, 960696, 1008348, 1174184, 1320957, 1512522, 1761276, 1848638, 2016696, 2641914, 2772957, 3025044, 3522552, 3697276, 5283828, 5545914, 6050088, 7394552, 8318871, 9266107, 10567656, 11091828, 16637742, 18532214, 22183656, 27798321, 33275484, 37064428, 55596642, 66550968, 74128856, 83394963, 101927177, 111193284, 166789926, 203854354, 222386568, 305781531, 333579852, 407708708, 611563062, 667159704, 815417416, 917344593, 1121198947, 1223126124, 1834689186, 2242397894, 2446252248, 3363596841, 3669378372, 4484795788, 6727193682, 7338756744, 8969591576, 10090790523, 13454387364, 20181581046, 26908774728, 40363162092, 80726324184]

約数ペア:

[(1, 80726324184), (2, 40363162092), (3, 26908774728), (4, 20181581046), (6, 13454387364), (8, 10090790523), (9, 8969591576), (11, 7338756744), (12, 6727193682), (18, 4484795788), (22, 3669378372), (24, 3363596841), (33, 2446252248), (36, 2242397894), (44, 1834689186), (66, 1223126124), (72, 1121198947), (88, 917344593), (99, 815417416), (121, 667159704), (132, 611563062), (198, 407708708), (242, 333579852), (264, 305781531), (363, 222386568), (396, 203854354), (484, 166789926), (726, 111193284), (792, 101927177), (968, 83394963), (1089, 74128856), (1213, 66550968), (1452, 55596642), (2178, 37064428), (2426, 33275484), (2904, 27798321), (3639, 22183656), (4356, 18532214), (4852, 16637742), (7278, 11091828), (7639, 10567656), (8712, 9266107), (9704, 8318871), (10917, 7394552), (13343, 6050088), (14556, 5545914), (15278, 5283828), (21834, 3697276), (22917, 3522552), (26686, 3025044), (29112, 2772957), (30556, 2641914), (40029, 2016696), (43668, 1848638), (45834, 1761276), (53372, 1512522), (61112, 1320957), (68751, 1174184), (80058, 1008348), (84029, 960696), (87336, 924319), (91668, 880638), (106744, 756261), (120087, 672232), (137502, 587092), (146773, 550008), (160116, 504174), (168058, 480348), (183336, 440319), (240174, 336116), (252087, 320232), (275004, 293546)]