408055968

素因数分解:

$2^5\times 3^4\times {\mathrm{157429}}^1$

素因数の和:157451

約数の個数: 60

約数和(自身を含む): 1200088890

約数和(自身を除く): 792032922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 157429, 314858, 472287, 629716, 944574, 1259432, 1416861, 1889148, 2518864, 2833722, 3778296, 4250583, 5037728, 5667444, 7556592, 8501166, 11334888, 12751749, 15113184, 17002332, 22669776, 25503498, 34004664, 45339552, 51006996, 68009328, 102013992, 136018656, 204027984, 408055968]

約数ペア:

[(1, 408055968), (2, 204027984), (3, 136018656), (4, 102013992), (6, 68009328), (8, 51006996), (9, 45339552), (12, 34004664), (16, 25503498), (18, 22669776), (24, 17002332), (27, 15113184), (32, 12751749), (36, 11334888), (48, 8501166), (54, 7556592), (72, 5667444), (81, 5037728), (96, 4250583), (108, 3778296), (144, 2833722), (162, 2518864), (216, 1889148), (288, 1416861), (324, 1259432), (432, 944574), (648, 629716), (864, 472287), (1296, 314858), (2592, 157429)]