429418496

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{127}}^2$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 932013810

約数和(自身を除く): 502595314

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 256, 416, 508, 512, 832, 1016, 1024, 1651, 1664, 2032, 2048, 3302, 3328, 4064, 6604, 6656, 8128, 13208, 13312, 16129, 16256, 26416, 26624, 32258, 32512, 52832, 64516, 65024, 105664, 129032, 130048, 209677, 211328, 258064, 260096, 419354, 422656, 516128, 838708, 845312, 1032256, 1677416, 1690624, 2064512, 3354832, 3381248, 4129024, 6709664, 8258048, 13419328, 16516096, 26838656, 33032192, 53677312, 107354624, 214709248, 429418496]

約数ペア:

[(1, 429418496), (2, 214709248), (4, 107354624), (8, 53677312), (13, 33032192), (16, 26838656), (26, 16516096), (32, 13419328), (52, 8258048), (64, 6709664), (104, 4129024), (127, 3381248), (128, 3354832), (208, 2064512), (254, 1690624), (256, 1677416), (416, 1032256), (508, 845312), (512, 838708), (832, 516128), (1016, 422656), (1024, 419354), (1651, 260096), (1664, 258064), (2032, 211328), (2048, 209677), (3302, 130048), (3328, 129032), (4064, 105664), (6604, 65024), (6656, 64516), (8128, 52832), (13208, 32512), (13312, 32258), (16129, 26624), (16256, 26416)]