12860876770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{743}}^1\times {\mathrm{2311}}^1$

素因数の和:3175

約数の個数: 64

約数和(自身を含む): 26751430656

約数和(自身を除く): 13890553886

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 107, 214, 535, 743, 749, 1070, 1486, 1498, 2311, 3715, 3745, 4622, 5201, 7430, 7490, 10402, 11555, 16177, 23110, 26005, 32354, 52010, 79501, 80885, 159002, 161770, 247277, 397505, 494554, 556507, 795010, 1113014, 1236385, 1717073, 1730939, 2472770, 2782535, 3434146, 3461878, 5565070, 8585365, 8654695, 12019511, 17170730, 17309390, 24039022, 60097555, 120195110, 183726811, 367453622, 918634055, 1286087677, 1837268110, 2572175354, 6430438385, 12860876770]

約数ペア:

[(1, 12860876770), (2, 6430438385), (5, 2572175354), (7, 1837268110), (10, 1286087677), (14, 918634055), (35, 367453622), (70, 183726811), (107, 120195110), (214, 60097555), (535, 24039022), (743, 17309390), (749, 17170730), (1070, 12019511), (1486, 8654695), (1498, 8585365), (2311, 5565070), (3715, 3461878), (3745, 3434146), (4622, 2782535), (5201, 2472770), (7430, 1730939), (7490, 1717073), (10402, 1236385), (11555, 1113014), (16177, 795010), (23110, 556507), (26005, 494554), (32354, 397505), (52010, 247277), (79501, 161770), (80885, 159002)]