7029894474

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2169

約数の個数: 128

約数和(自身を含む): 17048064000

約数和(自身を除く): 10018169526

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 79, 86, 114, 129, 158, 171, 237, 258, 342, 387, 474, 513, 711, 774, 817, 1026, 1161, 1422, 1501, 1634, 2017, 2133, 2322, 2451, 3002, 3397, 4034, 4266, 4503, 4902, 6051, 6794, 7353, 9006, 10191, 12102, 13509, 14706, 18153, 20382, 22059, 27018, 30573, 36306, 38323, 40527, 44118, 54459, 61146, 64543, 76646, 81054, 86731, 91719, 108918, 114969, 129086, 159343, 173462, 183438, 193629, 229938, 260193, 318686, 344907, 387258, 478029, 520386, 580887, 689814, 780579, 956058, 1034721, 1161774, 1434087, 1561158, 1647889, 1742661, 2069442, 2341737, 2868174, 3027517, 3295778, 3485322, 4302261, 4683474, 4943667, 6055034, 6851749, 8604522, 9082551, 9887334, 13703498, 14831001, 18165102, 20555247, 27247653, 29662002, 41110494, 44493003, 54495306, 61665741, 81742959, 88986006, 123331482, 130183231, 163485918, 184997223, 260366462, 369994446, 390549693, 781099386, 1171649079, 2343298158, 3514947237, 7029894474]

約数ペア:

[(1, 7029894474), (2, 3514947237), (3, 2343298158), (6, 1171649079), (9, 781099386), (18, 390549693), (19, 369994446), (27, 260366462), (38, 184997223), (43, 163485918), (54, 130183231), (57, 123331482), (79, 88986006), (86, 81742959), (114, 61665741), (129, 54495306), (158, 44493003), (171, 41110494), (237, 29662002), (258, 27247653), (342, 20555247), (387, 18165102), (474, 14831001), (513, 13703498), (711, 9887334), (774, 9082551), (817, 8604522), (1026, 6851749), (1161, 6055034), (1422, 4943667), (1501, 4683474), (1634, 4302261), (2017, 3485322), (2133, 3295778), (2322, 3027517), (2451, 2868174), (3002, 2341737), (3397, 2069442), (4034, 1742661), (4266, 1647889), (4503, 1561158), (4902, 1434087), (6051, 1161774), (6794, 1034721), (7353, 956058), (9006, 780579), (10191, 689814), (12102, 580887), (13509, 520386), (14706, 478029), (18153, 387258), (20382, 344907), (22059, 318686), (27018, 260193), (30573, 229938), (36306, 193629), (38323, 183438), (40527, 173462), (44118, 159343), (54459, 129086), (61146, 114969), (64543, 108918), (76646, 91719), (81054, 86731)]