977129610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{1609}}^1$

素因数の和:2303

約数の個数: 64

約数和(自身を含む): 2425973760

約数和(自身を除く): 1448844150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 653, 930, 1306, 1609, 1959, 3218, 3265, 3918, 4827, 6530, 8045, 9654, 9795, 16090, 19590, 20243, 24135, 40486, 48270, 49879, 60729, 99758, 101215, 121458, 149637, 202430, 249395, 299274, 303645, 498790, 607290, 748185, 1050677, 1496370, 2101354, 3152031, 5253385, 6304062, 10506770, 15760155, 31520310, 32570987, 65141974, 97712961, 162854935, 195425922, 325709870, 488564805, 977129610]

約数ペア:

[(1, 977129610), (2, 488564805), (3, 325709870), (5, 195425922), (6, 162854935), (10, 97712961), (15, 65141974), (30, 32570987), (31, 31520310), (62, 15760155), (93, 10506770), (155, 6304062), (186, 5253385), (310, 3152031), (465, 2101354), (653, 1496370), (930, 1050677), (1306, 748185), (1609, 607290), (1959, 498790), (3218, 303645), (3265, 299274), (3918, 249395), (4827, 202430), (6530, 149637), (8045, 121458), (9654, 101215), (9795, 99758), (16090, 60729), (19590, 49879), (20243, 48270), (24135, 40486)]