488014714760

素因数分解:

$2^3\times 5^1\times {\mathrm{60521}}^1\times {\mathrm{201589}}^1$

素因数の和:262121

約数の個数: 32

約数和(自身を含む): 1098056698200

約数和(自身を除く): 610041983440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 60521, 121042, 201589, 242084, 302605, 403178, 484168, 605210, 806356, 1007945, 1210420, 1612712, 2015890, 2420840, 4031780, 8063560, 12200367869, 24400735738, 48801471476, 61001839345, 97602942952, 122003678690, 244007357380, 488014714760]

約数ペア:

[(1, 488014714760), (2, 244007357380), (4, 122003678690), (5, 97602942952), (8, 61001839345), (10, 48801471476), (20, 24400735738), (40, 12200367869), (60521, 8063560), (121042, 4031780), (201589, 2420840), (242084, 2015890), (302605, 1612712), (403178, 1210420), (484168, 1007945), (605210, 806356)]