9377440

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 23950080

約数和(自身を除く): 14572640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 43, 47, 58, 80, 86, 94, 116, 145, 160, 172, 188, 215, 232, 235, 290, 344, 376, 430, 464, 470, 580, 688, 752, 860, 928, 940, 1160, 1247, 1363, 1376, 1504, 1720, 1880, 2021, 2320, 2494, 2726, 3440, 3760, 4042, 4640, 4988, 5452, 6235, 6815, 6880, 7520, 8084, 9976, 10105, 10904, 12470, 13630, 16168, 19952, 20210, 21808, 24940, 27260, 32336, 39904, 40420, 43616, 49880, 54520, 58609, 64672, 80840, 99760, 109040, 117218, 161680, 199520, 218080, 234436, 293045, 323360, 468872, 586090, 937744, 1172180, 1875488, 2344360, 4688720, 9377440]

約数ペア:

[(1, 9377440), (2, 4688720), (4, 2344360), (5, 1875488), (8, 1172180), (10, 937744), (16, 586090), (20, 468872), (29, 323360), (32, 293045), (40, 234436), (43, 218080), (47, 199520), (58, 161680), (80, 117218), (86, 109040), (94, 99760), (116, 80840), (145, 64672), (160, 58609), (172, 54520), (188, 49880), (215, 43616), (232, 40420), (235, 39904), (290, 32336), (344, 27260), (376, 24940), (430, 21808), (464, 20210), (470, 19952), (580, 16168), (688, 13630), (752, 12470), (860, 10904), (928, 10105), (940, 9976), (1160, 8084), (1247, 7520), (1363, 6880), (1376, 6815), (1504, 6235), (1720, 5452), (1880, 4988), (2021, 4640), (2320, 4042), (2494, 3760), (2726, 3440)]