99829100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8389}}^1$

素因数の和:8427

約数の個数: 72

約数和(自身を含む): 262170720

約数和(自身を除く): 162341620

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, 850, 1190, 1700, 2380, 2975, 5950, 8389, 11900, 16778, 33556, 41945, 58723, 83890, 117446, 142613, 167780, 209725, 234892, 285226, 293615, 419450, 570452, 587230, 713065, 838900, 998291, 1174460, 1426130, 1468075, 1996582, 2852260, 2936150, 3565325, 3993164, 4991455, 5872300, 7130650, 9982910, 14261300, 19965820, 24957275, 49914550, 99829100]

約数ペア:

[(1, 99829100), (2, 49914550), (4, 24957275), (5, 19965820), (7, 14261300), (10, 9982910), (14, 7130650), (17, 5872300), (20, 4991455), (25, 3993164), (28, 3565325), (34, 2936150), (35, 2852260), (50, 1996582), (68, 1468075), (70, 1426130), (85, 1174460), (100, 998291), (119, 838900), (140, 713065), (170, 587230), (175, 570452), (238, 419450), (340, 293615), (350, 285226), (425, 234892), (476, 209725), (595, 167780), (700, 142613), (850, 117446), (1190, 83890), (1700, 58723), (2380, 41945), (2975, 33556), (5950, 16778), (8389, 11900)]