634454016

素因数分解:

$2^{16}\times 3^1\times 7^1\times {\mathrm{461}}^1$

素因数の和:503

約数の個数: 136

約数和(自身を含む): 1937753664

約数和(自身を除く): 1303299648

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, 65536, 77448, 86016, 88512, 98304, 103264, 114688, 118016, 154896, 172032, 177024, 196608, 206528, 229376, 236032, 309792, 344064, 354048, 413056, 458752, 472064, 619584, 688128, 708096, 826112, 944128, 1239168, 1376256, 1416192, 1652224, 1888256, 2478336, 2832384, 3304448, 3776512, 4956672, 5664768, 6608896, 7553024, 9913344, 11329536, 13217792, 15106048, 19826688, 22659072, 26435584, 30212096, 39653376, 45318144, 52871168, 79306752, 90636288, 105742336, 158613504, 211484672, 317227008, 634454016]

約数ペア:

[(1, 634454016), (2, 317227008), (3, 211484672), (4, 158613504), (6, 105742336), (7, 90636288), (8, 79306752), (12, 52871168), (14, 45318144), (16, 39653376), (21, 30212096), (24, 26435584), (28, 22659072), (32, 19826688), (42, 15106048), (48, 13217792), (56, 11329536), (64, 9913344), (84, 7553024), (96, 6608896), (112, 5664768), (128, 4956672), (168, 3776512), (192, 3304448), (224, 2832384), (256, 2478336), (336, 1888256), (384, 1652224), (448, 1416192), (461, 1376256), (512, 1239168), (672, 944128), (768, 826112), (896, 708096), (922, 688128), (1024, 619584), (1344, 472064), (1383, 458752), (1536, 413056), (1792, 354048), (1844, 344064), (2048, 309792), (2688, 236032), (2766, 229376), (3072, 206528), (3227, 196608), (3584, 177024), (3688, 172032), (4096, 154896), (5376, 118016), (5532, 114688), (6144, 103264), (6454, 98304), (7168, 88512), (7376, 86016), (8192, 77448), (9681, 65536), (10752, 59008), (11064, 57344), (12288, 51632), (12908, 49152), (14336, 44256), (14752, 43008), (16384, 38724), (19362, 32768), (21504, 29504), (22128, 28672), (24576, 25816)]