13189425664

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{15679}}^1$

素因数の和:15781

約数の個数: 80

約数和(自身を含む): 27718225920

約数和(自身を除く): 14528800256

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 256, 424, 496, 512, 848, 992, 1643, 1696, 1984, 3286, 3392, 3968, 6572, 6784, 7936, 13144, 13568, 15679, 15872, 26288, 27136, 31358, 52576, 62716, 105152, 125432, 210304, 250864, 420608, 486049, 501728, 830987, 841216, 972098, 1003456, 1661974, 1944196, 2006912, 3323948, 3888392, 4013824, 6647896, 7776784, 8027648, 13295792, 15553568, 25760597, 26591584, 31107136, 51521194, 53183168, 62214272, 103042388, 106366336, 124428544, 206084776, 212732672, 248857088, 412169552, 425465344, 824339104, 1648678208, 3297356416, 6594712832, 13189425664]

約数ペア:

[(1, 13189425664), (2, 6594712832), (4, 3297356416), (8, 1648678208), (16, 824339104), (31, 425465344), (32, 412169552), (53, 248857088), (62, 212732672), (64, 206084776), (106, 124428544), (124, 106366336), (128, 103042388), (212, 62214272), (248, 53183168), (256, 51521194), (424, 31107136), (496, 26591584), (512, 25760597), (848, 15553568), (992, 13295792), (1643, 8027648), (1696, 7776784), (1984, 6647896), (3286, 4013824), (3392, 3888392), (3968, 3323948), (6572, 2006912), (6784, 1944196), (7936, 1661974), (13144, 1003456), (13568, 972098), (15679, 841216), (15872, 830987), (26288, 501728), (27136, 486049), (31358, 420608), (52576, 250864), (62716, 210304), (105152, 125432)]