8659168

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 21288960

約数和(自身を除く): 12629792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 43, 56, 58, 62, 86, 112, 116, 124, 172, 203, 217, 224, 232, 248, 301, 344, 406, 434, 464, 496, 602, 688, 812, 868, 899, 928, 992, 1204, 1247, 1333, 1376, 1624, 1736, 1798, 2408, 2494, 2666, 3248, 3472, 3596, 4816, 4988, 5332, 6293, 6496, 6944, 7192, 8729, 9331, 9632, 9976, 10664, 12586, 14384, 17458, 18662, 19952, 21328, 25172, 28768, 34916, 37324, 38657, 39904, 42656, 50344, 69832, 74648, 77314, 100688, 139664, 149296, 154628, 201376, 270599, 279328, 298592, 309256, 541198, 618512, 1082396, 1237024, 2164792, 4329584, 8659168]

約数ペア:

[(1, 8659168), (2, 4329584), (4, 2164792), (7, 1237024), (8, 1082396), (14, 618512), (16, 541198), (28, 309256), (29, 298592), (31, 279328), (32, 270599), (43, 201376), (56, 154628), (58, 149296), (62, 139664), (86, 100688), (112, 77314), (116, 74648), (124, 69832), (172, 50344), (203, 42656), (217, 39904), (224, 38657), (232, 37324), (248, 34916), (301, 28768), (344, 25172), (406, 21328), (434, 19952), (464, 18662), (496, 17458), (602, 14384), (688, 12586), (812, 10664), (868, 9976), (899, 9632), (928, 9331), (992, 8729), (1204, 7192), (1247, 6944), (1333, 6496), (1376, 6293), (1624, 5332), (1736, 4988), (1798, 4816), (2408, 3596), (2494, 3472), (2666, 3248)]