45135488

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 96410400

約数和(自身を除く): 51274912

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 67, 76, 128, 134, 152, 268, 277, 304, 536, 554, 608, 1072, 1108, 1216, 1273, 2144, 2216, 2432, 2546, 4288, 4432, 5092, 5263, 8576, 8864, 10184, 10526, 17728, 18559, 20368, 21052, 35456, 37118, 40736, 42104, 74236, 81472, 84208, 148472, 162944, 168416, 296944, 336832, 352621, 593888, 673664, 705242, 1187776, 1410484, 2375552, 2820968, 5641936, 11283872, 22567744, 45135488]

約数ペア:

[(1, 45135488), (2, 22567744), (4, 11283872), (8, 5641936), (16, 2820968), (19, 2375552), (32, 1410484), (38, 1187776), (64, 705242), (67, 673664), (76, 593888), (128, 352621), (134, 336832), (152, 296944), (268, 168416), (277, 162944), (304, 148472), (536, 84208), (554, 81472), (608, 74236), (1072, 42104), (1108, 40736), (1216, 37118), (1273, 35456), (2144, 21052), (2216, 20368), (2432, 18559), (2546, 17728), (4288, 10526), (4432, 10184), (5092, 8864), (5263, 8576)]