471528848

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2027}}^1$

素因数の和:2140

約数の個数: 80

約数和(自身を含む): 1094406144

約数和(自身を除く): 622877296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 67, 112, 124, 134, 217, 248, 268, 434, 469, 496, 536, 868, 938, 1072, 1736, 1876, 2027, 2077, 3472, 3752, 4054, 4154, 7504, 8108, 8308, 14189, 14539, 16216, 16616, 28378, 29078, 32432, 33232, 56756, 58156, 62837, 113512, 116312, 125674, 135809, 227024, 232624, 251348, 271618, 439859, 502696, 543236, 879718, 950663, 1005392, 1086472, 1759436, 1901326, 2172944, 3518872, 3802652, 4210079, 7037744, 7605304, 8420158, 15210608, 16840316, 29470553, 33680632, 58941106, 67361264, 117882212, 235764424, 471528848]

約数ペア:

[(1, 471528848), (2, 235764424), (4, 117882212), (7, 67361264), (8, 58941106), (14, 33680632), (16, 29470553), (28, 16840316), (31, 15210608), (56, 8420158), (62, 7605304), (67, 7037744), (112, 4210079), (124, 3802652), (134, 3518872), (217, 2172944), (248, 1901326), (268, 1759436), (434, 1086472), (469, 1005392), (496, 950663), (536, 879718), (868, 543236), (938, 502696), (1072, 439859), (1736, 271618), (1876, 251348), (2027, 232624), (2077, 227024), (3472, 135809), (3752, 125674), (4054, 116312), (4154, 113512), (7504, 62837), (8108, 58156), (8308, 56756), (14189, 33232), (14539, 32432), (16216, 29078), (16616, 28378)]