314516448

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:401

約数の個数: 144

約数和(自身を含む): 927566640

約数和(自身を除く): 613050192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 109, 129, 144, 172, 218, 233, 258, 288, 327, 344, 387, 436, 466, 516, 654, 688, 699, 774, 872, 932, 981, 1032, 1308, 1376, 1398, 1548, 1744, 1864, 1962, 2064, 2097, 2616, 2796, 3096, 3488, 3728, 3924, 4128, 4194, 4687, 5232, 5592, 6192, 7456, 7848, 8388, 9374, 10019, 10464, 11184, 12384, 14061, 15696, 16776, 18748, 20038, 22368, 25397, 28122, 30057, 31392, 33552, 37496, 40076, 42183, 50794, 56244, 60114, 67104, 74992, 76191, 80152, 84366, 90171, 101588, 112488, 120228, 149984, 152382, 160304, 168732, 180342, 203176, 224976, 228573, 240456, 304764, 320608, 337464, 360684, 406352, 449952, 457146, 480912, 609528, 674928, 721368, 812704, 914292, 961824, 1092071, 1219056, 1349856, 1442736, 1828584, 2184142, 2438112, 2885472, 3276213, 3657168, 4368284, 6552426, 7314336, 8736568, 9828639, 13104852, 17473136, 19657278, 26209704, 34946272, 39314556, 52419408, 78629112, 104838816, 157258224, 314516448]

約数ペア:

[(1, 314516448), (2, 157258224), (3, 104838816), (4, 78629112), (6, 52419408), (8, 39314556), (9, 34946272), (12, 26209704), (16, 19657278), (18, 17473136), (24, 13104852), (32, 9828639), (36, 8736568), (43, 7314336), (48, 6552426), (72, 4368284), (86, 3657168), (96, 3276213), (109, 2885472), (129, 2438112), (144, 2184142), (172, 1828584), (218, 1442736), (233, 1349856), (258, 1219056), (288, 1092071), (327, 961824), (344, 914292), (387, 812704), (436, 721368), (466, 674928), (516, 609528), (654, 480912), (688, 457146), (699, 449952), (774, 406352), (872, 360684), (932, 337464), (981, 320608), (1032, 304764), (1308, 240456), (1376, 228573), (1398, 224976), (1548, 203176), (1744, 180342), (1864, 168732), (1962, 160304), (2064, 152382), (2097, 149984), (2616, 120228), (2796, 112488), (3096, 101588), (3488, 90171), (3728, 84366), (3924, 80152), (4128, 76191), (4194, 74992), (4687, 67104), (5232, 60114), (5592, 56244), (6192, 50794), (7456, 42183), (7848, 40076), (8388, 37496), (9374, 33552), (10019, 31392), (10464, 30057), (11184, 28122), (12384, 25397), (14061, 22368), (15696, 20038), (16776, 18748)]