856440288

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6287}}^1$

素因数の和:6357

約数の個数: 144

約数和(自身を含む): 2719132416

約数和(自身を除く): 1862692128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 66, 72, 86, 88, 96, 99, 129, 132, 144, 172, 176, 198, 258, 264, 288, 344, 352, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1056, 1376, 1419, 1548, 1584, 1892, 2064, 2838, 3096, 3168, 3784, 4128, 4257, 5676, 6192, 6287, 7568, 8514, 11352, 12384, 12574, 15136, 17028, 18861, 22704, 25148, 34056, 37722, 45408, 50296, 56583, 68112, 69157, 75444, 100592, 113166, 136224, 138314, 150888, 201184, 207471, 226332, 270341, 276628, 301776, 414942, 452664, 540682, 553256, 603552, 622413, 811023, 829884, 905328, 1081364, 1106512, 1244826, 1622046, 1659768, 1810656, 2162728, 2213024, 2433069, 2489652, 2973751, 3244092, 3319536, 4325456, 4866138, 4979304, 5947502, 6488184, 6639072, 8650912, 8921253, 9732276, 9958608, 11895004, 12976368, 17842506, 19464552, 19917216, 23790008, 25952736, 26763759, 35685012, 38929104, 47580016, 53527518, 71370024, 77858208, 95160032, 107055036, 142740048, 214110072, 285480096, 428220144, 856440288]

約数ペア:

[(1, 856440288), (2, 428220144), (3, 285480096), (4, 214110072), (6, 142740048), (8, 107055036), (9, 95160032), (11, 77858208), (12, 71370024), (16, 53527518), (18, 47580016), (22, 38929104), (24, 35685012), (32, 26763759), (33, 25952736), (36, 23790008), (43, 19917216), (44, 19464552), (48, 17842506), (66, 12976368), (72, 11895004), (86, 9958608), (88, 9732276), (96, 8921253), (99, 8650912), (129, 6639072), (132, 6488184), (144, 5947502), (172, 4979304), (176, 4866138), (198, 4325456), (258, 3319536), (264, 3244092), (288, 2973751), (344, 2489652), (352, 2433069), (387, 2213024), (396, 2162728), (473, 1810656), (516, 1659768), (528, 1622046), (688, 1244826), (774, 1106512), (792, 1081364), (946, 905328), (1032, 829884), (1056, 811023), (1376, 622413), (1419, 603552), (1548, 553256), (1584, 540682), (1892, 452664), (2064, 414942), (2838, 301776), (3096, 276628), (3168, 270341), (3784, 226332), (4128, 207471), (4257, 201184), (5676, 150888), (6192, 138314), (6287, 136224), (7568, 113166), (8514, 100592), (11352, 75444), (12384, 69157), (12574, 68112), (15136, 56583), (17028, 50296), (18861, 45408), (22704, 37722), (25148, 34056)]