9650900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 25373376

約数和(自身を除く): 15722476

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 811, 850, 1190, 1622, 1700, 2380, 2975, 3244, 4055, 5677, 5950, 8110, 11354, 11900, 13787, 16220, 20275, 22708, 27574, 28385, 40550, 55148, 56770, 68935, 81100, 96509, 113540, 137870, 141925, 193018, 275740, 283850, 344675, 386036, 482545, 567700, 689350, 965090, 1378700, 1930180, 2412725, 4825450, 9650900]

約数ペア:

[(1, 9650900), (2, 4825450), (4, 2412725), (5, 1930180), (7, 1378700), (10, 965090), (14, 689350), (17, 567700), (20, 482545), (25, 386036), (28, 344675), (34, 283850), (35, 275740), (50, 193018), (68, 141925), (70, 137870), (85, 113540), (100, 96509), (119, 81100), (140, 68935), (170, 56770), (175, 55148), (238, 40550), (340, 28385), (350, 27574), (425, 22708), (476, 20275), (595, 16220), (700, 13787), (811, 11900), (850, 11354), (1190, 8110), (1622, 5950), (1700, 5677), (2380, 4055), (2975, 3244)]