70558600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:623

約数の個数: 96

約数和(自身を含む): 189720000

約数和(自身を除く): 119161400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 101, 140, 175, 200, 202, 280, 350, 404, 499, 505, 700, 707, 808, 998, 1010, 1400, 1414, 1996, 2020, 2495, 2525, 2828, 3493, 3535, 3992, 4040, 4990, 5050, 5656, 6986, 7070, 9980, 10100, 12475, 13972, 14140, 17465, 17675, 19960, 20200, 24950, 27944, 28280, 34930, 35350, 49900, 50399, 69860, 70700, 87325, 99800, 100798, 139720, 141400, 174650, 201596, 251995, 349300, 352793, 403192, 503990, 698600, 705586, 1007980, 1259975, 1411172, 1763965, 2015960, 2519950, 2822344, 3527930, 5039900, 7055860, 8819825, 10079800, 14111720, 17639650, 35279300, 70558600]

約数ペア:

[(1, 70558600), (2, 35279300), (4, 17639650), (5, 14111720), (7, 10079800), (8, 8819825), (10, 7055860), (14, 5039900), (20, 3527930), (25, 2822344), (28, 2519950), (35, 2015960), (40, 1763965), (50, 1411172), (56, 1259975), (70, 1007980), (100, 705586), (101, 698600), (140, 503990), (175, 403192), (200, 352793), (202, 349300), (280, 251995), (350, 201596), (404, 174650), (499, 141400), (505, 139720), (700, 100798), (707, 99800), (808, 87325), (998, 70700), (1010, 69860), (1400, 50399), (1414, 49900), (1996, 35350), (2020, 34930), (2495, 28280), (2525, 27944), (2828, 24950), (3493, 20200), (3535, 19960), (3992, 17675), (4040, 17465), (4990, 14140), (5050, 13972), (5656, 12475), (6986, 10100), (7070, 9980)]