70975100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1$

素因数の和:2535

約数の個数: 72

約数和(自身を含む): 180384288

約数和(自身を除く): 109409188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 41, 50, 70, 82, 100, 140, 164, 175, 205, 287, 350, 410, 574, 700, 820, 1025, 1148, 1435, 2050, 2473, 2870, 4100, 4946, 5740, 7175, 9892, 12365, 14350, 17311, 24730, 28700, 34622, 49460, 61825, 69244, 86555, 101393, 123650, 173110, 202786, 247300, 346220, 405572, 432775, 506965, 709751, 865550, 1013930, 1419502, 1731100, 2027860, 2534825, 2839004, 3548755, 5069650, 7097510, 10139300, 14195020, 17743775, 35487550, 70975100]

約数ペア:

[(1, 70975100), (2, 35487550), (4, 17743775), (5, 14195020), (7, 10139300), (10, 7097510), (14, 5069650), (20, 3548755), (25, 2839004), (28, 2534825), (35, 2027860), (41, 1731100), (50, 1419502), (70, 1013930), (82, 865550), (100, 709751), (140, 506965), (164, 432775), (175, 405572), (205, 346220), (287, 247300), (350, 202786), (410, 173110), (574, 123650), (700, 101393), (820, 86555), (1025, 69244), (1148, 61825), (1435, 49460), (2050, 34622), (2473, 28700), (2870, 24730), (4100, 17311), (4946, 14350), (5740, 12365), (7175, 9892)]