1310236928

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5113}}^1$

素因数の和:5160

約数の個数: 144

約数和(自身を含む): 3512213376

約数和(自身を除く): 2201976448

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 256, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 896, 1001, 1144, 1232, 1408, 1456, 1664, 1792, 2002, 2288, 2464, 2816, 2912, 3328, 4004, 4576, 4928, 5113, 5824, 8008, 9152, 9856, 10226, 11648, 16016, 18304, 19712, 20452, 23296, 32032, 35791, 36608, 40904, 56243, 64064, 66469, 71582, 81808, 112486, 128128, 132938, 143164, 163616, 224972, 256256, 265876, 286328, 327232, 393701, 449944, 465283, 531752, 572656, 654464, 731159, 787402, 899888, 930566, 1063504, 1145312, 1308928, 1462318, 1574804, 1799776, 1861132, 2127008, 2290624, 2924636, 3149608, 3599552, 3722264, 4254016, 4581248, 5118113, 5849272, 6299216, 7199104, 7444528, 8508032, 9162496, 10236226, 11698544, 12598432, 14398208, 14889056, 17016064, 20472452, 23397088, 25196864, 29778112, 40944904, 46794176, 50393728, 59556224, 81889808, 93588352, 100787456, 119112448, 163779616, 187176704, 327559232, 655118464, 1310236928]

約数ペア:

[(1, 1310236928), (2, 655118464), (4, 327559232), (7, 187176704), (8, 163779616), (11, 119112448), (13, 100787456), (14, 93588352), (16, 81889808), (22, 59556224), (26, 50393728), (28, 46794176), (32, 40944904), (44, 29778112), (52, 25196864), (56, 23397088), (64, 20472452), (77, 17016064), (88, 14889056), (91, 14398208), (104, 12598432), (112, 11698544), (128, 10236226), (143, 9162496), (154, 8508032), (176, 7444528), (182, 7199104), (208, 6299216), (224, 5849272), (256, 5118113), (286, 4581248), (308, 4254016), (352, 3722264), (364, 3599552), (416, 3149608), (448, 2924636), (572, 2290624), (616, 2127008), (704, 1861132), (728, 1799776), (832, 1574804), (896, 1462318), (1001, 1308928), (1144, 1145312), (1232, 1063504), (1408, 930566), (1456, 899888), (1664, 787402), (1792, 731159), (2002, 654464), (2288, 572656), (2464, 531752), (2816, 465283), (2912, 449944), (3328, 393701), (4004, 327232), (4576, 286328), (4928, 265876), (5113, 256256), (5824, 224972), (8008, 163616), (9152, 143164), (9856, 132938), (10226, 128128), (11648, 112486), (16016, 81808), (18304, 71582), (19712, 66469), (20452, 64064), (23296, 56243), (32032, 40904), (35791, 36608)]