233253280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 598800384

約数和(自身を除く): 365547104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 127, 130, 160, 208, 254, 260, 416, 508, 520, 635, 883, 1016, 1040, 1270, 1651, 1766, 2032, 2080, 2540, 3302, 3532, 4064, 4415, 5080, 6604, 7064, 8255, 8830, 10160, 11479, 13208, 14128, 16510, 17660, 20320, 22958, 26416, 28256, 33020, 35320, 45916, 52832, 57395, 66040, 70640, 91832, 112141, 114790, 132080, 141280, 183664, 224282, 229580, 264160, 367328, 448564, 459160, 560705, 897128, 918320, 1121410, 1457833, 1794256, 1836640, 2242820, 2915666, 3588512, 4485640, 5831332, 7289165, 8971280, 11662664, 14578330, 17942560, 23325328, 29156660, 46650656, 58313320, 116626640, 233253280]

約数ペア:

[(1, 233253280), (2, 116626640), (4, 58313320), (5, 46650656), (8, 29156660), (10, 23325328), (13, 17942560), (16, 14578330), (20, 11662664), (26, 8971280), (32, 7289165), (40, 5831332), (52, 4485640), (65, 3588512), (80, 2915666), (104, 2242820), (127, 1836640), (130, 1794256), (160, 1457833), (208, 1121410), (254, 918320), (260, 897128), (416, 560705), (508, 459160), (520, 448564), (635, 367328), (883, 264160), (1016, 229580), (1040, 224282), (1270, 183664), (1651, 141280), (1766, 132080), (2032, 114790), (2080, 112141), (2540, 91832), (3302, 70640), (3532, 66040), (4064, 57395), (4415, 52832), (5080, 45916), (6604, 35320), (7064, 33020), (8255, 28256), (8830, 26416), (10160, 22958), (11479, 20320), (13208, 17660), (14128, 16510)]