9001368110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2311}}^1\times {\mathrm{7949}}^1$

素因数の和:10281

約数の個数: 48

約数和(自身を含む): 18858290400

約数和(自身を除く): 9856922290

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2311, 4622, 7949, 11555, 15898, 16177, 23110, 32354, 39745, 55643, 79490, 80885, 111286, 113239, 161770, 226478, 278215, 389501, 556430, 566195, 779002, 1132390, 1947505, 3895010, 18370139, 36740278, 91850695, 128590973, 183701390, 257181946, 642954865, 900136811, 1285909730, 1800273622, 4500684055, 9001368110]

約数ペア:

[(1, 9001368110), (2, 4500684055), (5, 1800273622), (7, 1285909730), (10, 900136811), (14, 642954865), (35, 257181946), (49, 183701390), (70, 128590973), (98, 91850695), (245, 36740278), (490, 18370139), (2311, 3895010), (4622, 1947505), (7949, 1132390), (11555, 779002), (15898, 566195), (16177, 556430), (23110, 389501), (32354, 278215), (39745, 226478), (55643, 161770), (79490, 113239), (80885, 111286)]