1323807748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{2213}}^1$

素因数の和:2716

約数の個数: 48

約数和(自身を含む): 2588785920

約数和(自身を除く): 1264978172

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 463, 646, 926, 1292, 1852, 2213, 4426, 7871, 8797, 8852, 15742, 17594, 31484, 35188, 37621, 42047, 75242, 84094, 149549, 150484, 168188, 299098, 598196, 714799, 1024619, 1429598, 2049238, 2859196, 4098476, 17418523, 19467761, 34837046, 38935522, 69674092, 77871044, 330951937, 661903874, 1323807748]

約数ペア:

[(1, 1323807748), (2, 661903874), (4, 330951937), (17, 77871044), (19, 69674092), (34, 38935522), (38, 34837046), (68, 19467761), (76, 17418523), (323, 4098476), (463, 2859196), (646, 2049238), (926, 1429598), (1292, 1024619), (1852, 714799), (2213, 598196), (4426, 299098), (7871, 168188), (8797, 150484), (8852, 149549), (15742, 84094), (17594, 75242), (31484, 42047), (35188, 37621)]