129242568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 428319360

約数和(自身を除く): 299076792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 59, 68, 78, 84, 91, 102, 104, 118, 119, 136, 156, 168, 177, 182, 204, 221, 236, 238, 273, 312, 354, 357, 364, 408, 413, 442, 472, 476, 546, 663, 708, 714, 728, 767, 826, 884, 952, 1003, 1092, 1239, 1326, 1416, 1428, 1534, 1547, 1652, 1768, 2006, 2184, 2301, 2478, 2652, 2856, 3009, 3068, 3094, 3304, 3481, 4012, 4602, 4641, 4956, 5304, 5369, 6018, 6136, 6188, 6962, 7021, 8024, 9204, 9282, 9912, 10443, 10738, 12036, 12376, 13039, 13924, 14042, 16107, 18408, 18564, 20886, 21063, 21476, 24072, 24367, 26078, 27848, 28084, 32214, 37128, 39117, 41772, 42126, 42952, 45253, 48734, 52156, 56168, 59177, 64428, 73101, 78234, 83544, 84252, 90506, 91273, 97468, 104312, 118354, 128856, 135759, 146202, 156468, 168504, 177531, 181012, 182546, 194936, 236708, 271518, 273819, 292404, 312936, 316771, 355062, 362024, 365092, 414239, 473416, 543036, 547638, 584808, 633542, 710124, 730184, 769301, 828478, 950313, 1086072, 1095276, 1242717, 1267084, 1420248, 1538602, 1656956, 1900626, 2190552, 2307903, 2485434, 2534168, 3077204, 3313912, 3801252, 4615806, 4970868, 5385107, 6154408, 7602504, 9231612, 9941736, 10770214, 16155321, 18463224, 21540428, 32310642, 43080856, 64621284, 129242568]

約数ペア:

[(1, 129242568), (2, 64621284), (3, 43080856), (4, 32310642), (6, 21540428), (7, 18463224), (8, 16155321), (12, 10770214), (13, 9941736), (14, 9231612), (17, 7602504), (21, 6154408), (24, 5385107), (26, 4970868), (28, 4615806), (34, 3801252), (39, 3313912), (42, 3077204), (51, 2534168), (52, 2485434), (56, 2307903), (59, 2190552), (68, 1900626), (78, 1656956), (84, 1538602), (91, 1420248), (102, 1267084), (104, 1242717), (118, 1095276), (119, 1086072), (136, 950313), (156, 828478), (168, 769301), (177, 730184), (182, 710124), (204, 633542), (221, 584808), (236, 547638), (238, 543036), (273, 473416), (312, 414239), (354, 365092), (357, 362024), (364, 355062), (408, 316771), (413, 312936), (442, 292404), (472, 273819), (476, 271518), (546, 236708), (663, 194936), (708, 182546), (714, 181012), (728, 177531), (767, 168504), (826, 156468), (884, 146202), (952, 135759), (1003, 128856), (1092, 118354), (1239, 104312), (1326, 97468), (1416, 91273), (1428, 90506), (1534, 84252), (1547, 83544), (1652, 78234), (1768, 73101), (2006, 64428), (2184, 59177), (2301, 56168), (2478, 52156), (2652, 48734), (2856, 45253), (3009, 42952), (3068, 42126), (3094, 41772), (3304, 39117), (3481, 37128), (4012, 32214), (4602, 28084), (4641, 27848), (4956, 26078), (5304, 24367), (5369, 24072), (6018, 21476), (6136, 21063), (6188, 20886), (6962, 18564), (7021, 18408), (8024, 16107), (9204, 14042), (9282, 13924), (9912, 13039), (10443, 12376), (10738, 12036)]