1200996544

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:654

約数の個数: 112

約数和(自身を含む): 2713061376

約数和(自身を除く): 1512064832

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 113, 124, 176, 226, 248, 341, 352, 452, 487, 496, 682, 704, 904, 974, 992, 1243, 1364, 1808, 1948, 1984, 2486, 2728, 3503, 3616, 3896, 4972, 5357, 5456, 7006, 7232, 7792, 9944, 10714, 10912, 14012, 15097, 15584, 19888, 21428, 21824, 28024, 30194, 31168, 38533, 39776, 42856, 55031, 56048, 60388, 77066, 79552, 85712, 110062, 112096, 120776, 154132, 166067, 171424, 220124, 224192, 241552, 308264, 332134, 342848, 440248, 483104, 605341, 616528, 664268, 880496, 966208, 1210682, 1233056, 1328536, 1705961, 1760992, 2421364, 2466112, 2657072, 3411922, 3521984, 4842728, 5314144, 6823844, 9685456, 10628288, 13647688, 18765571, 19370912, 27295376, 37531142, 38741824, 54590752, 75062284, 109181504, 150124568, 300249136, 600498272, 1200996544]

約数ペア:

[(1, 1200996544), (2, 600498272), (4, 300249136), (8, 150124568), (11, 109181504), (16, 75062284), (22, 54590752), (31, 38741824), (32, 37531142), (44, 27295376), (62, 19370912), (64, 18765571), (88, 13647688), (113, 10628288), (124, 9685456), (176, 6823844), (226, 5314144), (248, 4842728), (341, 3521984), (352, 3411922), (452, 2657072), (487, 2466112), (496, 2421364), (682, 1760992), (704, 1705961), (904, 1328536), (974, 1233056), (992, 1210682), (1243, 966208), (1364, 880496), (1808, 664268), (1948, 616528), (1984, 605341), (2486, 483104), (2728, 440248), (3503, 342848), (3616, 332134), (3896, 308264), (4972, 241552), (5357, 224192), (5456, 220124), (7006, 171424), (7232, 166067), (7792, 154132), (9944, 120776), (10714, 112096), (10912, 110062), (14012, 85712), (15097, 79552), (15584, 77066), (19888, 60388), (21428, 56048), (21824, 55031), (28024, 42856), (30194, 39776), (31168, 38533)]