888918318432

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2008147}}^1$

素因数の和:2008245

約数の個数: 144

約数和(自身を含む): 2664370603440

約数和(自身を除く): 1775452285008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 53, 58, 72, 87, 96, 106, 116, 144, 159, 174, 212, 232, 261, 288, 318, 348, 424, 464, 477, 522, 636, 696, 848, 928, 954, 1044, 1272, 1392, 1537, 1696, 1908, 2088, 2544, 2784, 3074, 3816, 4176, 4611, 5088, 6148, 7632, 8352, 9222, 12296, 13833, 15264, 18444, 24592, 27666, 36888, 49184, 55332, 73776, 110664, 147552, 221328, 442656, 2008147, 4016294, 6024441, 8032588, 12048882, 16065176, 18073323, 24097764, 32130352, 36146646, 48195528, 58236263, 64260704, 72293292, 96391056, 106431791, 116472526, 144586584, 174708789, 192782112, 212863582, 232945052, 289173168, 319295373, 349417578, 425727164, 465890104, 524126367, 578346336, 638590746, 698835156, 851454328, 931780208, 957886119, 1048252734, 1277181492, 1397670312, 1702908656, 1863560416, 1915772238, 2096505468, 2554362984, 2795340624, 3086521939, 3405817312, 3831544476, 4193010936, 5108725968, 5590681248, 6173043878, 7663088952, 8386021872, 9259565817, 10217451936, 12346087756, 15326177904, 16772043744, 18519131634, 24692175512, 27778697451, 30652355808, 37038263268, 49384351024, 55557394902, 74076526536, 98768702048, 111114789804, 148153053072, 222229579608, 296306106144, 444459159216, 888918318432]

約数ペア:

[(1, 888918318432), (2, 444459159216), (3, 296306106144), (4, 222229579608), (6, 148153053072), (8, 111114789804), (9, 98768702048), (12, 74076526536), (16, 55557394902), (18, 49384351024), (24, 37038263268), (29, 30652355808), (32, 27778697451), (36, 24692175512), (48, 18519131634), (53, 16772043744), (58, 15326177904), (72, 12346087756), (87, 10217451936), (96, 9259565817), (106, 8386021872), (116, 7663088952), (144, 6173043878), (159, 5590681248), (174, 5108725968), (212, 4193010936), (232, 3831544476), (261, 3405817312), (288, 3086521939), (318, 2795340624), (348, 2554362984), (424, 2096505468), (464, 1915772238), (477, 1863560416), (522, 1702908656), (636, 1397670312), (696, 1277181492), (848, 1048252734), (928, 957886119), (954, 931780208), (1044, 851454328), (1272, 698835156), (1392, 638590746), (1537, 578346336), (1696, 524126367), (1908, 465890104), (2088, 425727164), (2544, 349417578), (2784, 319295373), (3074, 289173168), (3816, 232945052), (4176, 212863582), (4611, 192782112), (5088, 174708789), (6148, 144586584), (7632, 116472526), (8352, 106431791), (9222, 96391056), (12296, 72293292), (13833, 64260704), (15264, 58236263), (18444, 48195528), (24592, 36146646), (27666, 32130352), (36888, 24097764), (49184, 18073323), (55332, 16065176), (73776, 12048882), (110664, 8032588), (147552, 6024441), (221328, 4016294), (442656, 2008147)]