253188936

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1217

約数の個数: 256

約数和(自身を含む): 945100800

約数和(自身を除く): 691911864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 108, 117, 126, 132, 143, 154, 156, 168, 182, 189, 198, 216, 231, 234, 252, 264, 273, 286, 297, 308, 312, 351, 364, 378, 396, 429, 462, 468, 504, 546, 572, 594, 616, 693, 702, 728, 756, 792, 819, 858, 924, 936, 1001, 1092, 1144, 1171, 1188, 1287, 1386, 1404, 1512, 1638, 1716, 1848, 2002, 2079, 2184, 2342, 2376, 2457, 2574, 2772, 2808, 3003, 3276, 3432, 3513, 3861, 4004, 4158, 4684, 4914, 5148, 5544, 6006, 6552, 7026, 7722, 8008, 8197, 8316, 9009, 9368, 9828, 10296, 10539, 12012, 12881, 14052, 15223, 15444, 16394, 16632, 18018, 19656, 21078, 24024, 24591, 25762, 27027, 28104, 30446, 30888, 31617, 32788, 36036, 38643, 42156, 45669, 49182, 51524, 54054, 60892, 63234, 65576, 72072, 73773, 77286, 84312, 90167, 91338, 98364, 103048, 106561, 108108, 115929, 121784, 126468, 137007, 147546, 154572, 167453, 180334, 182676, 196728, 213122, 216216, 221319, 231858, 252936, 270501, 274014, 295092, 309144, 319683, 334906, 347787, 360668, 365352, 411021, 426244, 442638, 463716, 502359, 541002, 548028, 590184, 639366, 669812, 695574, 721336, 811503, 822042, 852488, 885276, 927432, 959049, 1004718, 1082004, 1096056, 1172171, 1278732, 1339624, 1391148, 1507077, 1623006, 1644084, 1770552, 1918098, 2009436, 2164008, 2344342, 2434509, 2557464, 2782296, 2877147, 3014154, 3246012, 3288168, 3516513, 3836196, 4018872, 4521231, 4688684, 4869018, 5754294, 6028308, 6492024, 7033026, 7672392, 9042462, 9377368, 9738036, 10549539, 11508588, 12056616, 14066052, 18084924, 19476072, 21099078, 23017176, 28132104, 31648617, 36169848, 42198156, 63297234, 84396312, 126594468, 253188936]

約数ペア:

[(1, 253188936), (2, 126594468), (3, 84396312), (4, 63297234), (6, 42198156), (7, 36169848), (8, 31648617), (9, 28132104), (11, 23017176), (12, 21099078), (13, 19476072), (14, 18084924), (18, 14066052), (21, 12056616), (22, 11508588), (24, 10549539), (26, 9738036), (27, 9377368), (28, 9042462), (33, 7672392), (36, 7033026), (39, 6492024), (42, 6028308), (44, 5754294), (52, 4869018), (54, 4688684), (56, 4521231), (63, 4018872), (66, 3836196), (72, 3516513), (77, 3288168), (78, 3246012), (84, 3014154), (88, 2877147), (91, 2782296), (99, 2557464), (104, 2434509), (108, 2344342), (117, 2164008), (126, 2009436), (132, 1918098), (143, 1770552), (154, 1644084), (156, 1623006), (168, 1507077), (182, 1391148), (189, 1339624), (198, 1278732), (216, 1172171), (231, 1096056), (234, 1082004), (252, 1004718), (264, 959049), (273, 927432), (286, 885276), (297, 852488), (308, 822042), (312, 811503), (351, 721336), (364, 695574), (378, 669812), (396, 639366), (429, 590184), (462, 548028), (468, 541002), (504, 502359), (546, 463716), (572, 442638), (594, 426244), (616, 411021), (693, 365352), (702, 360668), (728, 347787), (756, 334906), (792, 319683), (819, 309144), (858, 295092), (924, 274014), (936, 270501), (1001, 252936), (1092, 231858), (1144, 221319), (1171, 216216), (1188, 213122), (1287, 196728), (1386, 182676), (1404, 180334), (1512, 167453), (1638, 154572), (1716, 147546), (1848, 137007), (2002, 126468), (2079, 121784), (2184, 115929), (2342, 108108), (2376, 106561), (2457, 103048), (2574, 98364), (2772, 91338), (2808, 90167), (3003, 84312), (3276, 77286), (3432, 73773), (3513, 72072), (3861, 65576), (4004, 63234), (4158, 60892), (4684, 54054), (4914, 51524), (5148, 49182), (5544, 45669), (6006, 42156), (6552, 38643), (7026, 36036), (7722, 32788), (8008, 31617), (8197, 30888), (8316, 30446), (9009, 28104), (9368, 27027), (9828, 25762), (10296, 24591), (10539, 24024), (12012, 21078), (12881, 19656), (14052, 18018), (15223, 16632), (15444, 16394)]