1912547088

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{160019}}^1$

素因数の和:160116

約数の個数: 60

約数和(自身を含む): 5416997040

約数和(自身を除く): 3504449952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 160019, 320038, 480057, 640076, 960114, 1280152, 1440171, 1920228, 2560304, 2880342, 3840456, 5760684, 7680912, 11521368, 13281577, 23042736, 26563154, 39844731, 53126308, 79689462, 106252616, 119534193, 159378924, 212505232, 239068386, 318757848, 478136772, 637515696, 956273544, 1912547088]

約数ペア:

[(1, 1912547088), (2, 956273544), (3, 637515696), (4, 478136772), (6, 318757848), (8, 239068386), (9, 212505232), (12, 159378924), (16, 119534193), (18, 106252616), (24, 79689462), (36, 53126308), (48, 39844731), (72, 26563154), (83, 23042736), (144, 13281577), (166, 11521368), (249, 7680912), (332, 5760684), (498, 3840456), (664, 2880342), (747, 2560304), (996, 1920228), (1328, 1440171), (1494, 1280152), (1992, 960114), (2988, 640076), (3984, 480057), (5976, 320038), (11952, 160019)]