1793657888

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:235

約数の個数: 144

約数和(自身を含む): 4093086816

約数和(自身を除く): 2299428928

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 73, 83, 88, 116, 146, 166, 176, 232, 292, 319, 332, 352, 464, 584, 638, 664, 803, 841, 913, 928, 1168, 1276, 1328, 1606, 1682, 1826, 2117, 2336, 2407, 2552, 2656, 3212, 3364, 3652, 4234, 4814, 5104, 6059, 6424, 6728, 7304, 8468, 9251, 9628, 10208, 12118, 12848, 13456, 14608, 16936, 18502, 19256, 23287, 24236, 25696, 26477, 26912, 29216, 33872, 37004, 38512, 46574, 48472, 52954, 61393, 66649, 67744, 69803, 74008, 77024, 93148, 96944, 105908, 122786, 133298, 139606, 148016, 175711, 186296, 193888, 211816, 245572, 266596, 279212, 296032, 351422, 372592, 423632, 491144, 533192, 558424, 675323, 702844, 745184, 767833, 847264, 982288, 1066384, 1116848, 1350646, 1405688, 1535666, 1932821, 1964576, 2132768, 2233696, 2701292, 2811376, 3071332, 3865642, 5095619, 5402584, 5622752, 6142664, 7731284, 10191238, 10805168, 12285328, 15462568, 20382476, 21610336, 24570656, 30925136, 40764952, 56051809, 61850272, 81529904, 112103618, 163059808, 224207236, 448414472, 896828944, 1793657888]

約数ペア:

[(1, 1793657888), (2, 896828944), (4, 448414472), (8, 224207236), (11, 163059808), (16, 112103618), (22, 81529904), (29, 61850272), (32, 56051809), (44, 40764952), (58, 30925136), (73, 24570656), (83, 21610336), (88, 20382476), (116, 15462568), (146, 12285328), (166, 10805168), (176, 10191238), (232, 7731284), (292, 6142664), (319, 5622752), (332, 5402584), (352, 5095619), (464, 3865642), (584, 3071332), (638, 2811376), (664, 2701292), (803, 2233696), (841, 2132768), (913, 1964576), (928, 1932821), (1168, 1535666), (1276, 1405688), (1328, 1350646), (1606, 1116848), (1682, 1066384), (1826, 982288), (2117, 847264), (2336, 767833), (2407, 745184), (2552, 702844), (2656, 675323), (3212, 558424), (3364, 533192), (3652, 491144), (4234, 423632), (4814, 372592), (5104, 351422), (6059, 296032), (6424, 279212), (6728, 266596), (7304, 245572), (8468, 211816), (9251, 193888), (9628, 186296), (10208, 175711), (12118, 148016), (12848, 139606), (13456, 133298), (14608, 122786), (16936, 105908), (18502, 96944), (19256, 93148), (23287, 77024), (24236, 74008), (25696, 69803), (26477, 67744), (26912, 66649), (29216, 61393), (33872, 52954), (37004, 48472), (38512, 46574)]