16984923260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{95239}}^1$

素因数の和:95526

約数の個数: 48

約数和(自身を含む): 36784735680

約数和(自身を除く): 19799812420

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 241, 370, 482, 740, 964, 1205, 2410, 4820, 8917, 17834, 35668, 44585, 89170, 95239, 178340, 190478, 380956, 476195, 952390, 1904780, 3523843, 7047686, 14095372, 17619215, 22952599, 35238430, 45905198, 70476860, 91810396, 114762995, 229525990, 459051980, 849246163, 1698492326, 3396984652, 4246230815, 8492461630, 16984923260]

約数ペア:

[(1, 16984923260), (2, 8492461630), (4, 4246230815), (5, 3396984652), (10, 1698492326), (20, 849246163), (37, 459051980), (74, 229525990), (148, 114762995), (185, 91810396), (241, 70476860), (370, 45905198), (482, 35238430), (740, 22952599), (964, 17619215), (1205, 14095372), (2410, 7047686), (4820, 3523843), (8917, 1904780), (17834, 952390), (35668, 476195), (44585, 380956), (89170, 190478), (95239, 178340)]