1300536832

素因数分解:

$2^9\times 7^2\times {\mathrm{51839}}^1$

素因数の和:51871

約数の個数: 60

約数和(自身を含む): 3022842240

約数和(自身を除く): 1722305408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3584, 6272, 12544, 25088, 51839, 103678, 207356, 362873, 414712, 725746, 829424, 1451492, 1658848, 2540111, 2902984, 3317696, 5080222, 5805968, 6635392, 10160444, 11611936, 13270784, 20320888, 23223872, 26541568, 40641776, 46447744, 81283552, 92895488, 162567104, 185790976, 325134208, 650268416, 1300536832]

約数ペア:

[(1, 1300536832), (2, 650268416), (4, 325134208), (7, 185790976), (8, 162567104), (14, 92895488), (16, 81283552), (28, 46447744), (32, 40641776), (49, 26541568), (56, 23223872), (64, 20320888), (98, 13270784), (112, 11611936), (128, 10160444), (196, 6635392), (224, 5805968), (256, 5080222), (392, 3317696), (448, 2902984), (512, 2540111), (784, 1658848), (896, 1451492), (1568, 829424), (1792, 725746), (3136, 414712), (3584, 362873), (6272, 207356), (12544, 103678), (25088, 51839)]