317227008

素因数分解:

$2^{15}\times 3^1\times 7^1\times {\mathrm{461}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 968869440

約数和(自身を除く): 651642432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 461, 512, 672, 768, 896, 922, 1024, 1344, 1383, 1536, 1792, 1844, 2048, 2688, 2766, 3072, 3227, 3584, 3688, 4096, 5376, 5532, 6144, 6454, 7168, 7376, 8192, 9681, 10752, 11064, 12288, 12908, 14336, 14752, 16384, 19362, 21504, 22128, 24576, 25816, 28672, 29504, 32768, 38724, 43008, 44256, 49152, 51632, 57344, 59008, 77448, 86016, 88512, 98304, 103264, 114688, 118016, 154896, 172032, 177024, 206528, 229376, 236032, 309792, 344064, 354048, 413056, 472064, 619584, 688128, 708096, 826112, 944128, 1239168, 1416192, 1652224, 1888256, 2478336, 2832384, 3304448, 3776512, 4956672, 5664768, 6608896, 7553024, 9913344, 11329536, 13217792, 15106048, 19826688, 22659072, 26435584, 39653376, 45318144, 52871168, 79306752, 105742336, 158613504, 317227008]

約数ペア:

[(1, 317227008), (2, 158613504), (3, 105742336), (4, 79306752), (6, 52871168), (7, 45318144), (8, 39653376), (12, 26435584), (14, 22659072), (16, 19826688), (21, 15106048), (24, 13217792), (28, 11329536), (32, 9913344), (42, 7553024), (48, 6608896), (56, 5664768), (64, 4956672), (84, 3776512), (96, 3304448), (112, 2832384), (128, 2478336), (168, 1888256), (192, 1652224), (224, 1416192), (256, 1239168), (336, 944128), (384, 826112), (448, 708096), (461, 688128), (512, 619584), (672, 472064), (768, 413056), (896, 354048), (922, 344064), (1024, 309792), (1344, 236032), (1383, 229376), (1536, 206528), (1792, 177024), (1844, 172032), (2048, 154896), (2688, 118016), (2766, 114688), (3072, 103264), (3227, 98304), (3584, 88512), (3688, 86016), (4096, 77448), (5376, 59008), (5532, 57344), (6144, 51632), (6454, 49152), (7168, 44256), (7376, 43008), (8192, 38724), (9681, 32768), (10752, 29504), (11064, 28672), (12288, 25816), (12908, 24576), (14336, 22128), (14752, 21504), (16384, 19362)]