447187552

素因数分解:

$2^5\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{1427}}^1$

素因数の和:2843

約数の個数: 48

約数和(自身を含む): 1007596800

約数和(自身を除く): 560409248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1399, 1427, 2798, 2854, 5596, 5708, 9793, 9989, 11192, 11416, 19586, 19978, 22384, 22832, 39172, 39956, 44768, 45664, 78344, 79912, 156688, 159824, 313376, 319648, 1996373, 3992746, 7985492, 13974611, 15970984, 27949222, 31941968, 55898444, 63883936, 111796888, 223593776, 447187552]

約数ペア:

[(1, 447187552), (2, 223593776), (4, 111796888), (7, 63883936), (8, 55898444), (14, 31941968), (16, 27949222), (28, 15970984), (32, 13974611), (56, 7985492), (112, 3992746), (224, 1996373), (1399, 319648), (1427, 313376), (2798, 159824), (2854, 156688), (5596, 79912), (5708, 78344), (9793, 45664), (9989, 44768), (11192, 39956), (11416, 39172), (19586, 22832), (19978, 22384)]