134193280

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^2$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 348224940

約数和(自身を除く): 214031660

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 127, 128, 130, 160, 208, 254, 260, 320, 416, 508, 520, 635, 640, 832, 1016, 1040, 1270, 1651, 1664, 2032, 2080, 2540, 3302, 4064, 4160, 5080, 6604, 8128, 8255, 8320, 10160, 13208, 16129, 16256, 16510, 20320, 26416, 32258, 33020, 40640, 52832, 64516, 66040, 80645, 81280, 105664, 129032, 132080, 161290, 209677, 211328, 258064, 264160, 322580, 419354, 516128, 528320, 645160, 838708, 1032256, 1048385, 1056640, 1290320, 1677416, 2064512, 2096770, 2580640, 3354832, 4193540, 5161280, 6709664, 8387080, 10322560, 13419328, 16774160, 26838656, 33548320, 67096640, 134193280]

約数ペア:

[(1, 134193280), (2, 67096640), (4, 33548320), (5, 26838656), (8, 16774160), (10, 13419328), (13, 10322560), (16, 8387080), (20, 6709664), (26, 5161280), (32, 4193540), (40, 3354832), (52, 2580640), (64, 2096770), (65, 2064512), (80, 1677416), (104, 1290320), (127, 1056640), (128, 1048385), (130, 1032256), (160, 838708), (208, 645160), (254, 528320), (260, 516128), (320, 419354), (416, 322580), (508, 264160), (520, 258064), (635, 211328), (640, 209677), (832, 161290), (1016, 132080), (1040, 129032), (1270, 105664), (1651, 81280), (1664, 80645), (2032, 66040), (2080, 64516), (2540, 52832), (3302, 40640), (4064, 33020), (4160, 32258), (5080, 26416), (6604, 20320), (8128, 16510), (8255, 16256), (8320, 16129), (10160, 13208)]