11265168640

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{800083}}^1$

素因数の和:800115

約数の個数: 72

約数和(自身を含む): 29436690528

約数和(自身を除く): 18171521888

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 800083, 1600166, 3200332, 4000415, 6400664, 8000830, 8800913, 12801328, 16001660, 17601826, 25602656, 32003320, 35203652, 44004565, 51205312, 64006640, 70407304, 88009130, 102410624, 128013280, 140814608, 176018260, 204821248, 256026560, 281629216, 352036520, 512053120, 563258432, 704073040, 1024106240, 1126516864, 1408146080, 2253033728, 2816292160, 5632584320, 11265168640]

約数ペア:

[(1, 11265168640), (2, 5632584320), (4, 2816292160), (5, 2253033728), (8, 1408146080), (10, 1126516864), (11, 1024106240), (16, 704073040), (20, 563258432), (22, 512053120), (32, 352036520), (40, 281629216), (44, 256026560), (55, 204821248), (64, 176018260), (80, 140814608), (88, 128013280), (110, 102410624), (128, 88009130), (160, 70407304), (176, 64006640), (220, 51205312), (256, 44004565), (320, 35203652), (352, 32003320), (440, 25602656), (640, 17601826), (704, 16001660), (880, 12801328), (1280, 8800913), (1408, 8000830), (1760, 6400664), (2816, 4000415), (3520, 3200332), (7040, 1600166), (14080, 800083)]