2080337740705

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3167}}^1\times {\mathrm{11423}}^1$

素因数の和:14686

約数の個数: 64

約数和(自身を含む): 3001845547008

約数和(自身を除く): 921507806303

約数列:

[1, 5, 7, 31, 35, 53, 155, 217, 265, 371, 1085, 1643, 1855, 3167, 8215, 11423, 11501, 15835, 22169, 57115, 57505, 79961, 98177, 110845, 167851, 354113, 399805, 490885, 605419, 687239, 839255, 1174957, 1770565, 2478791, 3027095, 3436195, 4237933, 5203381, 5874785, 12393955, 18767989, 21189665, 26016905, 36176641, 36423667, 93839945, 131375923, 180883205, 182118335, 253236487, 656879615, 1121475871, 1266182435, 1917361973, 5607379355, 7850331097, 9586809865, 13421533811, 39251655485, 59438221163, 67107669055, 297191105815, 416067548141, 2080337740705]

約数ペア:

[(1, 2080337740705), (5, 416067548141), (7, 297191105815), (31, 67107669055), (35, 59438221163), (53, 39251655485), (155, 13421533811), (217, 9586809865), (265, 7850331097), (371, 5607379355), (1085, 1917361973), (1643, 1266182435), (1855, 1121475871), (3167, 656879615), (8215, 253236487), (11423, 182118335), (11501, 180883205), (15835, 131375923), (22169, 93839945), (57115, 36423667), (57505, 36176641), (79961, 26016905), (98177, 21189665), (110845, 18767989), (167851, 12393955), (354113, 5874785), (399805, 5203381), (490885, 4237933), (605419, 3436195), (687239, 3027095), (839255, 2478791), (1174957, 1770565)]