9829400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 28625400

約数和(自身を除く): 18796000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 49, 50, 56, 59, 68, 70, 85, 98, 100, 118, 119, 136, 140, 170, 175, 196, 200, 236, 238, 245, 280, 295, 340, 350, 392, 413, 425, 472, 476, 490, 590, 595, 680, 700, 826, 833, 850, 952, 980, 1003, 1180, 1190, 1225, 1400, 1475, 1652, 1666, 1700, 1960, 2006, 2065, 2360, 2380, 2450, 2891, 2950, 2975, 3304, 3332, 3400, 4012, 4130, 4165, 4760, 4900, 5015, 5782, 5900, 5950, 6664, 7021, 8024, 8260, 8330, 9800, 10030, 10325, 11564, 11800, 11900, 14042, 14455, 16520, 16660, 20060, 20650, 20825, 23128, 23800, 25075, 28084, 28910, 33320, 35105, 40120, 41300, 41650, 49147, 50150, 56168, 57820, 70210, 72275, 82600, 83300, 98294, 100300, 115640, 140420, 144550, 166600, 175525, 196588, 200600, 245735, 280840, 289100, 351050, 393176, 491470, 578200, 702100, 982940, 1228675, 1404200, 1965880, 2457350, 4914700, 9829400]

約数ペア:

[(1, 9829400), (2, 4914700), (4, 2457350), (5, 1965880), (7, 1404200), (8, 1228675), (10, 982940), (14, 702100), (17, 578200), (20, 491470), (25, 393176), (28, 351050), (34, 289100), (35, 280840), (40, 245735), (49, 200600), (50, 196588), (56, 175525), (59, 166600), (68, 144550), (70, 140420), (85, 115640), (98, 100300), (100, 98294), (118, 83300), (119, 82600), (136, 72275), (140, 70210), (170, 57820), (175, 56168), (196, 50150), (200, 49147), (236, 41650), (238, 41300), (245, 40120), (280, 35105), (295, 33320), (340, 28910), (350, 28084), (392, 25075), (413, 23800), (425, 23128), (472, 20825), (476, 20650), (490, 20060), (590, 16660), (595, 16520), (680, 14455), (700, 14042), (826, 11900), (833, 11800), (850, 11564), (952, 10325), (980, 10030), (1003, 9800), (1180, 8330), (1190, 8260), (1225, 8024), (1400, 7021), (1475, 6664), (1652, 5950), (1666, 5900), (1700, 5782), (1960, 5015), (2006, 4900), (2065, 4760), (2360, 4165), (2380, 4130), (2450, 4012), (2891, 3400), (2950, 3332), (2975, 3304)]