77858200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2927}}^1$

素因数の和:2969

約数の個数: 96

約数和(自身を含む): 217843200

約数和(自身を除く): 139985000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 2927, 3325, 3800, 5320, 5854, 6650, 11708, 13300, 14635, 20489, 23416, 26600, 29270, 40978, 55613, 58540, 73175, 81956, 102445, 111226, 117080, 146350, 163912, 204890, 222452, 278065, 292700, 389291, 409780, 444904, 512225, 556130, 585400, 778582, 819560, 1024450, 1112260, 1390325, 1557164, 1946455, 2048900, 2224520, 2780650, 3114328, 3892910, 4097800, 5561300, 7785820, 9732275, 11122600, 15571640, 19464550, 38929100, 77858200]

約数ペア:

[(1, 77858200), (2, 38929100), (4, 19464550), (5, 15571640), (7, 11122600), (8, 9732275), (10, 7785820), (14, 5561300), (19, 4097800), (20, 3892910), (25, 3114328), (28, 2780650), (35, 2224520), (38, 2048900), (40, 1946455), (50, 1557164), (56, 1390325), (70, 1112260), (76, 1024450), (95, 819560), (100, 778582), (133, 585400), (140, 556130), (152, 512225), (175, 444904), (190, 409780), (200, 389291), (266, 292700), (280, 278065), (350, 222452), (380, 204890), (475, 163912), (532, 146350), (665, 117080), (700, 111226), (760, 102445), (950, 81956), (1064, 73175), (1330, 58540), (1400, 55613), (1900, 40978), (2660, 29270), (2927, 26600), (3325, 23416), (3800, 20489), (5320, 14635), (5854, 13300), (6650, 11708)]