4750640930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{4339}}^1\times {\mathrm{15641}}^1$

素因数の和:19994

約数の個数: 32

約数和(自身を含む): 9775624320

約数和(自身を除く): 5024983390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4339, 8678, 15641, 21695, 30373, 31282, 43390, 60746, 78205, 109487, 151865, 156410, 218974, 303730, 547435, 1094870, 67866299, 135732598, 339331495, 475064093, 678662990, 950128186, 2375320465, 4750640930]

約数ペア:

[(1, 4750640930), (2, 2375320465), (5, 950128186), (7, 678662990), (10, 475064093), (14, 339331495), (35, 135732598), (70, 67866299), (4339, 1094870), (8678, 547435), (15641, 303730), (21695, 218974), (30373, 156410), (31282, 151865), (43390, 109487), (60746, 78205)]