757139208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10313}}^1$

素因数の和:10371

約数の個数: 128

約数和(自身を含む): 2376345600

約数和(自身を除く): 1619206392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2622, 3059, 3192, 3496, 3864, 5244, 6118, 9177, 10313, 10488, 12236, 18354, 20626, 24472, 30939, 36708, 41252, 61878, 72191, 73416, 82504, 123756, 144382, 195947, 216573, 237199, 247512, 288764, 391894, 433146, 474398, 577528, 587841, 711597, 783788, 866292, 948796, 1175682, 1371629, 1423194, 1567576, 1660393, 1732584, 1897592, 2351364, 2743258, 2846388, 3320786, 4114887, 4506781, 4702728, 4981179, 5486516, 5692776, 6641572, 8229774, 9013562, 9962358, 10973032, 13283144, 13520343, 16459548, 18027124, 19924716, 27040686, 31547467, 32919096, 36054248, 39849432, 54081372, 63094934, 94642401, 108162744, 126189868, 189284802, 252379736, 378569604, 757139208]

約数ペア:

[(1, 757139208), (2, 378569604), (3, 252379736), (4, 189284802), (6, 126189868), (7, 108162744), (8, 94642401), (12, 63094934), (14, 54081372), (19, 39849432), (21, 36054248), (23, 32919096), (24, 31547467), (28, 27040686), (38, 19924716), (42, 18027124), (46, 16459548), (56, 13520343), (57, 13283144), (69, 10973032), (76, 9962358), (84, 9013562), (92, 8229774), (114, 6641572), (133, 5692776), (138, 5486516), (152, 4981179), (161, 4702728), (168, 4506781), (184, 4114887), (228, 3320786), (266, 2846388), (276, 2743258), (322, 2351364), (399, 1897592), (437, 1732584), (456, 1660393), (483, 1567576), (532, 1423194), (552, 1371629), (644, 1175682), (798, 948796), (874, 866292), (966, 783788), (1064, 711597), (1288, 587841), (1311, 577528), (1596, 474398), (1748, 433146), (1932, 391894), (2622, 288764), (3059, 247512), (3192, 237199), (3496, 216573), (3864, 195947), (5244, 144382), (6118, 123756), (9177, 82504), (10313, 73416), (10488, 72191), (12236, 61878), (18354, 41252), (20626, 36708), (24472, 30939)]