164658200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 440076000

約数和(自身を除く): 275417800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 337, 349, 350, 674, 698, 700, 1348, 1396, 1400, 1685, 1745, 2359, 2443, 2696, 2792, 3370, 3490, 4718, 4886, 6740, 6980, 8425, 8725, 9436, 9772, 11795, 12215, 13480, 13960, 16850, 17450, 18872, 19544, 23590, 24430, 33700, 34900, 47180, 48860, 58975, 61075, 67400, 69800, 94360, 97720, 117613, 117950, 122150, 235226, 235900, 244300, 470452, 471800, 488600, 588065, 823291, 940904, 1176130, 1646582, 2352260, 2940325, 3293164, 4116455, 4704520, 5880650, 6586328, 8232910, 11761300, 16465820, 20582275, 23522600, 32931640, 41164550, 82329100, 164658200]

約数ペア:

[(1, 164658200), (2, 82329100), (4, 41164550), (5, 32931640), (7, 23522600), (8, 20582275), (10, 16465820), (14, 11761300), (20, 8232910), (25, 6586328), (28, 5880650), (35, 4704520), (40, 4116455), (50, 3293164), (56, 2940325), (70, 2352260), (100, 1646582), (140, 1176130), (175, 940904), (200, 823291), (280, 588065), (337, 488600), (349, 471800), (350, 470452), (674, 244300), (698, 235900), (700, 235226), (1348, 122150), (1396, 117950), (1400, 117613), (1685, 97720), (1745, 94360), (2359, 69800), (2443, 67400), (2696, 61075), (2792, 58975), (3370, 48860), (3490, 47180), (4718, 34900), (4886, 33700), (6740, 24430), (6980, 23590), (8425, 19544), (8725, 18872), (9436, 17450), (9772, 16850), (11795, 13960), (12215, 13480)]