328641936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51479}}^1$

素因数の和:51516

約数の個数: 80

約数和(自身を含む): 1021363200

約数和(自身を除く): 692721264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 51479, 102958, 154437, 205916, 308874, 360353, 411832, 617748, 720706, 823664, 978101, 1081059, 1235496, 1441412, 1956202, 2162118, 2470992, 2882824, 2934303, 3912404, 4324236, 5765648, 5868606, 6846707, 7824808, 8648472, 11737212, 13693414, 15649616, 17296944, 20540121, 23474424, 27386828, 41080242, 46948848, 54773656, 82160484, 109547312, 164320968, 328641936]

約数ペア:

[(1, 328641936), (2, 164320968), (3, 109547312), (4, 82160484), (6, 54773656), (7, 46948848), (8, 41080242), (12, 27386828), (14, 23474424), (16, 20540121), (19, 17296944), (21, 15649616), (24, 13693414), (28, 11737212), (38, 8648472), (42, 7824808), (48, 6846707), (56, 5868606), (57, 5765648), (76, 4324236), (84, 3912404), (112, 2934303), (114, 2882824), (133, 2470992), (152, 2162118), (168, 1956202), (228, 1441412), (266, 1235496), (304, 1081059), (336, 978101), (399, 823664), (456, 720706), (532, 617748), (798, 411832), (912, 360353), (1064, 308874), (1596, 205916), (2128, 154437), (3192, 102958), (6384, 51479)]