83622210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{811}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 230114304

約数和(自身を除く): 146492094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 491, 811, 982, 1473, 1622, 2433, 2455, 2946, 3437, 4055, 4866, 4910, 5677, 6874, 7365, 8110, 10311, 11354, 12165, 14730, 17031, 17185, 20622, 24330, 28385, 34062, 34370, 51555, 56770, 85155, 103110, 170310, 398201, 796402, 1194603, 1991005, 2389206, 2787407, 3982010, 5574814, 5973015, 8362221, 11946030, 13937035, 16724442, 27874070, 41811105, 83622210]

約数ペア:

[(1, 83622210), (2, 41811105), (3, 27874070), (5, 16724442), (6, 13937035), (7, 11946030), (10, 8362221), (14, 5973015), (15, 5574814), (21, 3982010), (30, 2787407), (35, 2389206), (42, 1991005), (70, 1194603), (105, 796402), (210, 398201), (491, 170310), (811, 103110), (982, 85155), (1473, 56770), (1622, 51555), (2433, 34370), (2455, 34062), (2946, 28385), (3437, 24330), (4055, 20622), (4866, 17185), (4910, 17031), (5677, 14730), (6874, 12165), (7365, 11354), (8110, 10311)]