829832960

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{58937}}^1$

素因数の和:58969

約数の個数: 72

約数和(自身を含む): 2168446896

約数和(自身を除く): 1338613936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 58937, 117874, 235748, 294685, 471496, 589370, 648307, 942992, 1178740, 1296614, 1885984, 2357480, 2593228, 3241535, 3771968, 4714960, 5186456, 6483070, 7543936, 9429920, 10372912, 12966140, 15087872, 18859840, 20745824, 25932280, 37719680, 41491648, 51864560, 75439360, 82983296, 103729120, 165966592, 207458240, 414916480, 829832960]

約数ペア:

[(1, 829832960), (2, 414916480), (4, 207458240), (5, 165966592), (8, 103729120), (10, 82983296), (11, 75439360), (16, 51864560), (20, 41491648), (22, 37719680), (32, 25932280), (40, 20745824), (44, 18859840), (55, 15087872), (64, 12966140), (80, 10372912), (88, 9429920), (110, 7543936), (128, 6483070), (160, 5186456), (176, 4714960), (220, 3771968), (256, 3241535), (320, 2593228), (352, 2357480), (440, 1885984), (640, 1296614), (704, 1178740), (880, 942992), (1280, 648307), (1408, 589370), (1760, 471496), (2816, 294685), (3520, 235748), (7040, 117874), (14080, 58937)]