449384596

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{149}}^1\times {\mathrm{2609}}^1$

素因数の和:2796

約数の個数: 36

約数和(自身を含む): 841333500

約数和(自身を除く): 391948904

約数列:

[1, 2, 4, 17, 34, 68, 149, 289, 298, 578, 596, 1156, 2533, 2609, 5066, 5218, 10132, 10436, 43061, 44353, 86122, 88706, 172244, 177412, 388741, 754001, 777482, 1508002, 1554964, 3016004, 6608597, 13217194, 26434388, 112346149, 224692298, 449384596]

約数ペア:

[(1, 449384596), (2, 224692298), (4, 112346149), (17, 26434388), (34, 13217194), (68, 6608597), (149, 3016004), (289, 1554964), (298, 1508002), (578, 777482), (596, 754001), (1156, 388741), (2533, 177412), (2609, 172244), (5066, 88706), (5218, 86122), (10132, 44353), (10436, 43061)]