2720255544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{21577}}^1$

素因数の和:21709

約数の個数: 96

約数和(自身を含む): 7876833120

約数和(自身を除く): 5156577576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 103, 136, 153, 204, 206, 306, 309, 408, 412, 612, 618, 824, 927, 1224, 1236, 1751, 1854, 2472, 3502, 3708, 5253, 7004, 7416, 10506, 14008, 15759, 21012, 21577, 31518, 42024, 43154, 63036, 64731, 86308, 126072, 129462, 172616, 194193, 258924, 366809, 388386, 517848, 733618, 776772, 1100427, 1467236, 1553544, 2200854, 2222431, 2934472, 3301281, 4401708, 4444862, 6602562, 6667293, 8803416, 8889724, 13205124, 13334586, 17779448, 20001879, 26410248, 26669172, 37781327, 40003758, 53338344, 75562654, 80007516, 113343981, 151125308, 160015032, 226687962, 302250616, 340031943, 453375924, 680063886, 906751848, 1360127772, 2720255544]

約数ペア:

[(1, 2720255544), (2, 1360127772), (3, 906751848), (4, 680063886), (6, 453375924), (8, 340031943), (9, 302250616), (12, 226687962), (17, 160015032), (18, 151125308), (24, 113343981), (34, 80007516), (36, 75562654), (51, 53338344), (68, 40003758), (72, 37781327), (102, 26669172), (103, 26410248), (136, 20001879), (153, 17779448), (204, 13334586), (206, 13205124), (306, 8889724), (309, 8803416), (408, 6667293), (412, 6602562), (612, 4444862), (618, 4401708), (824, 3301281), (927, 2934472), (1224, 2222431), (1236, 2200854), (1751, 1553544), (1854, 1467236), (2472, 1100427), (3502, 776772), (3708, 733618), (5253, 517848), (7004, 388386), (7416, 366809), (10506, 258924), (14008, 194193), (15759, 172616), (21012, 129462), (21577, 126072), (31518, 86308), (42024, 64731), (43154, 63036)]