130603904

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 268492560

約数和(自身を除く): 137888656

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 97, 128, 134, 157, 194, 268, 314, 388, 536, 628, 776, 1072, 1256, 1552, 2144, 2512, 3104, 4288, 5024, 6208, 6499, 8576, 10048, 10519, 12416, 12998, 15229, 20096, 21038, 25996, 30458, 42076, 51992, 60916, 84152, 103984, 121832, 168304, 207968, 243664, 336608, 415936, 487328, 673216, 831872, 974656, 1020343, 1346432, 1949312, 2040686, 4081372, 8162744, 16325488, 32650976, 65301952, 130603904]

約数ペア:

[(1, 130603904), (2, 65301952), (4, 32650976), (8, 16325488), (16, 8162744), (32, 4081372), (64, 2040686), (67, 1949312), (97, 1346432), (128, 1020343), (134, 974656), (157, 831872), (194, 673216), (268, 487328), (314, 415936), (388, 336608), (536, 243664), (628, 207968), (776, 168304), (1072, 121832), (1256, 103984), (1552, 84152), (2144, 60916), (2512, 51992), (3104, 42076), (4288, 30458), (5024, 25996), (6208, 21038), (6499, 20096), (8576, 15229), (10048, 12998), (10519, 12416)]