57013376

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 145411200

約数和(自身を除く): 88397824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 133, 136, 152, 197, 224, 238, 266, 272, 304, 323, 394, 448, 476, 532, 544, 608, 646, 788, 896, 952, 1064, 1088, 1216, 1292, 1379, 1576, 1904, 2128, 2176, 2261, 2432, 2584, 2758, 3152, 3349, 3743, 3808, 4256, 4522, 5168, 5516, 6304, 6698, 7486, 7616, 8512, 9044, 10336, 11032, 12608, 13396, 14972, 15232, 17024, 18088, 20672, 22064, 23443, 25216, 26201, 26792, 29944, 36176, 41344, 44128, 46886, 52402, 53584, 59888, 63631, 72352, 88256, 93772, 104804, 107168, 119776, 127262, 144704, 176512, 187544, 209608, 214336, 239552, 254524, 289408, 375088, 419216, 428672, 445417, 479104, 509048, 750176, 838432, 890834, 1018096, 1500352, 1676864, 1781668, 2036192, 3000704, 3353728, 3563336, 4072384, 7126672, 8144768, 14253344, 28506688, 57013376]

約数ペア:

[(1, 57013376), (2, 28506688), (4, 14253344), (7, 8144768), (8, 7126672), (14, 4072384), (16, 3563336), (17, 3353728), (19, 3000704), (28, 2036192), (32, 1781668), (34, 1676864), (38, 1500352), (56, 1018096), (64, 890834), (68, 838432), (76, 750176), (112, 509048), (119, 479104), (128, 445417), (133, 428672), (136, 419216), (152, 375088), (197, 289408), (224, 254524), (238, 239552), (266, 214336), (272, 209608), (304, 187544), (323, 176512), (394, 144704), (448, 127262), (476, 119776), (532, 107168), (544, 104804), (608, 93772), (646, 88256), (788, 72352), (896, 63631), (952, 59888), (1064, 53584), (1088, 52402), (1216, 46886), (1292, 44128), (1379, 41344), (1576, 36176), (1904, 29944), (2128, 26792), (2176, 26201), (2261, 25216), (2432, 23443), (2584, 22064), (2758, 20672), (3152, 18088), (3349, 17024), (3743, 15232), (3808, 14972), (4256, 13396), (4522, 12608), (5168, 11032), (5516, 10336), (6304, 9044), (6698, 8512), (7486, 7616)]