2647957536

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77263}}^1$

素因数の和:77303

約数の個数: 144

約数和(自身を含む): 9112207104

約数和(自身を除く): 6464249568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 77263, 154526, 231789, 309052, 463578, 540841, 618104, 695367, 927156, 1081682, 1236208, 1313471, 1390734, 1622523, 1854312, 2163364, 2472416, 2626942, 2781468, 3245046, 3708624, 3940413, 4326728, 4867569, 5253884, 5562936, 6490092, 7417248, 7880826, 8653456, 9194297, 9735138, 10507768, 11125872, 11821239, 12980184, 15761652, 17306912, 18388594, 19470276, 21015536, 22251744, 23642478, 25960368, 27582891, 31523304, 36777188, 38940552, 42031072, 47284956, 51920736, 55165782, 63046608, 73554376, 77881104, 82748673, 94569912, 110331564, 126093216, 147108752, 155762208, 165497346, 189139824, 220663128, 294217504, 330994692, 378279648, 441326256, 661989384, 882652512, 1323978768, 2647957536]

約数ペア:

[(1, 2647957536), (2, 1323978768), (3, 882652512), (4, 661989384), (6, 441326256), (7, 378279648), (8, 330994692), (9, 294217504), (12, 220663128), (14, 189139824), (16, 165497346), (17, 155762208), (18, 147108752), (21, 126093216), (24, 110331564), (28, 94569912), (32, 82748673), (34, 77881104), (36, 73554376), (42, 63046608), (48, 55165782), (51, 51920736), (56, 47284956), (63, 42031072), (68, 38940552), (72, 36777188), (84, 31523304), (96, 27582891), (102, 25960368), (112, 23642478), (119, 22251744), (126, 21015536), (136, 19470276), (144, 18388594), (153, 17306912), (168, 15761652), (204, 12980184), (224, 11821239), (238, 11125872), (252, 10507768), (272, 9735138), (288, 9194297), (306, 8653456), (336, 7880826), (357, 7417248), (408, 6490092), (476, 5562936), (504, 5253884), (544, 4867569), (612, 4326728), (672, 3940413), (714, 3708624), (816, 3245046), (952, 2781468), (1008, 2626942), (1071, 2472416), (1224, 2163364), (1428, 1854312), (1632, 1622523), (1904, 1390734), (2016, 1313471), (2142, 1236208), (2448, 1081682), (2856, 927156), (3808, 695367), (4284, 618104), (4896, 540841), (5712, 463578), (8568, 309052), (11424, 231789), (17136, 154526), (34272, 77263)]