7177921086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1\times {\mathrm{2857}}^1$

素因数の和:4369

約数の個数: 64

約数和(自身を含む): 16824245760

約数和(自身を除く): 9646324674

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1459, 1722, 2857, 2918, 4377, 5714, 8571, 8754, 10213, 17142, 19999, 20426, 30639, 39998, 59819, 59997, 61278, 117137, 119638, 119994, 179457, 234274, 351411, 358914, 418733, 702822, 819959, 837466, 1256199, 1639918, 2459877, 2512398, 4168363, 4919754, 8336726, 12505089, 25010178, 29178541, 58357082, 87535623, 170902883, 175071246, 341805766, 512708649, 1025417298, 1196320181, 2392640362, 3588960543, 7177921086]

約数ペア:

[(1, 7177921086), (2, 3588960543), (3, 2392640362), (6, 1196320181), (7, 1025417298), (14, 512708649), (21, 341805766), (41, 175071246), (42, 170902883), (82, 87535623), (123, 58357082), (246, 29178541), (287, 25010178), (574, 12505089), (861, 8336726), (1459, 4919754), (1722, 4168363), (2857, 2512398), (2918, 2459877), (4377, 1639918), (5714, 1256199), (8571, 837466), (8754, 819959), (10213, 702822), (17142, 418733), (19999, 358914), (20426, 351411), (30639, 234274), (39998, 179457), (59819, 119994), (59997, 119638), (61278, 117137)]