15868933776

素因数分解:

$2^4\times 3^3\times {\mathrm{317}}^1\times {\mathrm{115879}}^1$

素因数の和:116213

約数の個数: 80

約数和(自身を含む): 45693801600

約数和(自身を除く): 29824867824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 317, 432, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5706, 7608, 8559, 11412, 15216, 17118, 22824, 34236, 45648, 68472, 115879, 136944, 231758, 347637, 463516, 695274, 927032, 1042911, 1390548, 1854064, 2085822, 2781096, 3128733, 4171644, 5562192, 6257466, 8343288, 12514932, 16686576, 25029864, 36733643, 50059728, 73467286, 110200929, 146934572, 220401858, 293869144, 330602787, 440803716, 587738288, 661205574, 881607432, 991808361, 1322411148, 1763214864, 1983616722, 2644822296, 3967233444, 5289644592, 7934466888, 15868933776]

約数ペア:

[(1, 15868933776), (2, 7934466888), (3, 5289644592), (4, 3967233444), (6, 2644822296), (8, 1983616722), (9, 1763214864), (12, 1322411148), (16, 991808361), (18, 881607432), (24, 661205574), (27, 587738288), (36, 440803716), (48, 330602787), (54, 293869144), (72, 220401858), (108, 146934572), (144, 110200929), (216, 73467286), (317, 50059728), (432, 36733643), (634, 25029864), (951, 16686576), (1268, 12514932), (1902, 8343288), (2536, 6257466), (2853, 5562192), (3804, 4171644), (5072, 3128733), (5706, 2781096), (7608, 2085822), (8559, 1854064), (11412, 1390548), (15216, 1042911), (17118, 927032), (22824, 695274), (34236, 463516), (45648, 347637), (68472, 231758), (115879, 136944)]