550552867072

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8706871}}^1$

素因数の和:8706919

約数の個数: 72

約数和(自身を含む): 1245779245760

約数和(自身を除く): 695226378688

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 988, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 7904, 15808, 31616, 63232, 8706871, 17413742, 34827484, 69654968, 113189323, 139309936, 165430549, 226378646, 278619872, 330861098, 452757292, 557239744, 661722196, 905514584, 1114479488, 1323444392, 1811029168, 2150597137, 2228958976, 2646888784, 3622058336, 4301194274, 5293777568, 7244116672, 8602388548, 10587555136, 14488233344, 17204777096, 21175110272, 28976466688, 34409554192, 42350220544, 68819108384, 137638216768, 275276433536, 550552867072]

約数ペア:

[(1, 550552867072), (2, 275276433536), (4, 137638216768), (8, 68819108384), (13, 42350220544), (16, 34409554192), (19, 28976466688), (26, 21175110272), (32, 17204777096), (38, 14488233344), (52, 10587555136), (64, 8602388548), (76, 7244116672), (104, 5293777568), (128, 4301194274), (152, 3622058336), (208, 2646888784), (247, 2228958976), (256, 2150597137), (304, 1811029168), (416, 1323444392), (494, 1114479488), (608, 905514584), (832, 661722196), (988, 557239744), (1216, 452757292), (1664, 330861098), (1976, 278619872), (2432, 226378646), (3328, 165430549), (3952, 139309936), (4864, 113189323), (7904, 69654968), (15808, 34827484), (31616, 17413742), (63232, 8706871)]