1914989184

素因数分解:

$2^7\times 3^2\times {\mathrm{103}}^1\times {\mathrm{16139}}^1$

素因数の和:16262

約数の個数: 96

約数和(自身を含む): 5564426400

約数和(自身を除く): 3649437216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 288, 309, 384, 412, 576, 618, 824, 927, 1152, 1236, 1648, 1854, 2472, 3296, 3708, 4944, 6592, 7416, 9888, 13184, 14832, 16139, 19776, 29664, 32278, 39552, 48417, 59328, 64556, 96834, 118656, 129112, 145251, 193668, 258224, 290502, 387336, 516448, 581004, 774672, 1032896, 1162008, 1549344, 1662317, 2065792, 2324016, 3098688, 3324634, 4648032, 4986951, 6197376, 6649268, 9296064, 9973902, 13298536, 14960853, 18592128, 19947804, 26597072, 29921706, 39895608, 53194144, 59843412, 79791216, 106388288, 119686824, 159582432, 212776576, 239373648, 319164864, 478747296, 638329728, 957494592, 1914989184]

約数ペア:

[(1, 1914989184), (2, 957494592), (3, 638329728), (4, 478747296), (6, 319164864), (8, 239373648), (9, 212776576), (12, 159582432), (16, 119686824), (18, 106388288), (24, 79791216), (32, 59843412), (36, 53194144), (48, 39895608), (64, 29921706), (72, 26597072), (96, 19947804), (103, 18592128), (128, 14960853), (144, 13298536), (192, 9973902), (206, 9296064), (288, 6649268), (309, 6197376), (384, 4986951), (412, 4648032), (576, 3324634), (618, 3098688), (824, 2324016), (927, 2065792), (1152, 1662317), (1236, 1549344), (1648, 1162008), (1854, 1032896), (2472, 774672), (3296, 581004), (3708, 516448), (4944, 387336), (6592, 290502), (7416, 258224), (9888, 193668), (13184, 145251), (14832, 129112), (16139, 118656), (19776, 96834), (29664, 64556), (32278, 59328), (39552, 48417)]