297306492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 144

約数和(自身を含む): 854138880

約数和(自身を除く): 556832388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 127, 174, 186, 203, 217, 254, 348, 372, 381, 406, 434, 508, 609, 651, 762, 812, 868, 889, 899, 961, 1218, 1302, 1524, 1778, 1798, 1922, 2436, 2604, 2667, 2697, 2883, 3556, 3596, 3683, 3844, 3937, 5334, 5394, 5766, 6293, 6727, 7366, 7874, 10668, 10788, 11049, 11532, 11811, 12586, 13454, 14732, 15748, 18879, 20181, 22098, 23622, 25172, 25781, 26908, 27559, 27869, 37758, 40362, 44196, 47244, 51562, 55118, 55738, 75516, 77343, 80724, 82677, 83607, 103124, 110236, 111476, 114173, 122047, 154686, 165354, 167214, 195083, 228346, 244094, 309372, 330708, 334428, 342519, 366141, 390166, 456692, 488188, 585249, 685038, 732282, 780332, 799211, 854329, 1170498, 1370076, 1464564, 1598422, 1708658, 2340996, 2397633, 2562987, 3196844, 3417316, 3539363, 4795266, 5125974, 7078726, 9590532, 10251948, 10618089, 14157452, 21236178, 24775541, 42472356, 49551082, 74326623, 99102164, 148653246, 297306492]

約数ペア:

[(1, 297306492), (2, 148653246), (3, 99102164), (4, 74326623), (6, 49551082), (7, 42472356), (12, 24775541), (14, 21236178), (21, 14157452), (28, 10618089), (29, 10251948), (31, 9590532), (42, 7078726), (58, 5125974), (62, 4795266), (84, 3539363), (87, 3417316), (93, 3196844), (116, 2562987), (124, 2397633), (127, 2340996), (174, 1708658), (186, 1598422), (203, 1464564), (217, 1370076), (254, 1170498), (348, 854329), (372, 799211), (381, 780332), (406, 732282), (434, 685038), (508, 585249), (609, 488188), (651, 456692), (762, 390166), (812, 366141), (868, 342519), (889, 334428), (899, 330708), (961, 309372), (1218, 244094), (1302, 228346), (1524, 195083), (1778, 167214), (1798, 165354), (1922, 154686), (2436, 122047), (2604, 114173), (2667, 111476), (2697, 110236), (2883, 103124), (3556, 83607), (3596, 82677), (3683, 80724), (3844, 77343), (3937, 75516), (5334, 55738), (5394, 55118), (5766, 51562), (6293, 47244), (6727, 44196), (7366, 40362), (7874, 37758), (10668, 27869), (10788, 27559), (11049, 26908), (11532, 25781), (11811, 25172), (12586, 23622), (13454, 22098), (14732, 20181), (15748, 18879)]