447900552

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 1374197760

約数和(自身を除く): 926297208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 73, 88, 99, 122, 127, 132, 146, 183, 198, 219, 244, 254, 264, 292, 366, 381, 396, 438, 488, 508, 549, 584, 657, 671, 732, 762, 792, 803, 876, 1016, 1098, 1143, 1314, 1342, 1397, 1464, 1524, 1606, 1752, 2013, 2196, 2286, 2409, 2628, 2684, 2794, 3048, 3212, 4026, 4191, 4392, 4453, 4572, 4818, 5256, 5368, 5588, 6039, 6424, 7227, 7747, 8052, 8382, 8906, 9144, 9271, 9636, 11176, 12078, 12573, 13359, 14454, 15494, 16104, 16764, 17812, 18542, 19272, 23241, 24156, 25146, 26718, 27813, 28908, 30988, 33528, 35624, 37084, 40077, 46482, 48312, 48983, 50292, 53436, 55626, 57816, 61976, 69723, 74168, 80154, 83439, 85217, 92964, 97966, 100584, 101981, 106872, 111252, 139446, 146949, 160308, 166878, 170434, 185928, 195932, 203962, 222504, 255651, 278892, 293898, 305943, 320616, 333756, 340868, 391864, 407924, 440847, 511302, 557784, 565531, 587796, 611886, 667512, 681736, 766953, 815848, 881694, 917829, 1022604, 1131062, 1175592, 1223772, 1533906, 1696593, 1763388, 1835658, 2045208, 2262124, 2447544, 3067812, 3393186, 3526776, 3671316, 4524248, 5089779, 6135624, 6220841, 6786372, 7342632, 10179558, 12441682, 13572744, 18662523, 20359116, 24883364, 37325046, 40718232, 49766728, 55987569, 74650092, 111975138, 149300184, 223950276, 447900552]

約数ペア:

[(1, 447900552), (2, 223950276), (3, 149300184), (4, 111975138), (6, 74650092), (8, 55987569), (9, 49766728), (11, 40718232), (12, 37325046), (18, 24883364), (22, 20359116), (24, 18662523), (33, 13572744), (36, 12441682), (44, 10179558), (61, 7342632), (66, 6786372), (72, 6220841), (73, 6135624), (88, 5089779), (99, 4524248), (122, 3671316), (127, 3526776), (132, 3393186), (146, 3067812), (183, 2447544), (198, 2262124), (219, 2045208), (244, 1835658), (254, 1763388), (264, 1696593), (292, 1533906), (366, 1223772), (381, 1175592), (396, 1131062), (438, 1022604), (488, 917829), (508, 881694), (549, 815848), (584, 766953), (657, 681736), (671, 667512), (732, 611886), (762, 587796), (792, 565531), (803, 557784), (876, 511302), (1016, 440847), (1098, 407924), (1143, 391864), (1314, 340868), (1342, 333756), (1397, 320616), (1464, 305943), (1524, 293898), (1606, 278892), (1752, 255651), (2013, 222504), (2196, 203962), (2286, 195932), (2409, 185928), (2628, 170434), (2684, 166878), (2794, 160308), (3048, 146949), (3212, 139446), (4026, 111252), (4191, 106872), (4392, 101981), (4453, 100584), (4572, 97966), (4818, 92964), (5256, 85217), (5368, 83439), (5588, 80154), (6039, 74168), (6424, 69723), (7227, 61976), (7747, 57816), (8052, 55626), (8382, 53436), (8906, 50292), (9144, 48983), (9271, 48312), (9636, 46482), (11176, 40077), (12078, 37084), (12573, 35624), (13359, 33528), (14454, 30988), (15494, 28908), (16104, 27813), (16764, 26718), (17812, 25146), (18542, 24156), (19272, 23241)]