287301168

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2879}}^1$

素因数の和:2917

約数の個数: 200

約数和(自身を含む): 1037076480

約数和(自身を除く): 749775312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1008, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1782, 1848, 2079, 2268, 2376, 2772, 2879, 3024, 3564, 3696, 4158, 4536, 4752, 5544, 5758, 6237, 7128, 8316, 8637, 9072, 11088, 11516, 12474, 14256, 16632, 17274, 20153, 23032, 24948, 25911, 31669, 33264, 34548, 40306, 46064, 49896, 51822, 60459, 63338, 69096, 77733, 80612, 95007, 99792, 103644, 120918, 126676, 138192, 155466, 161224, 181377, 190014, 207288, 221683, 233199, 241836, 253352, 285021, 310932, 322448, 362754, 380028, 414576, 443366, 466398, 483672, 506704, 544131, 570042, 621864, 665049, 725508, 760056, 855063, 886732, 932796, 967344, 1088262, 1140084, 1243728, 1330098, 1451016, 1520112, 1632393, 1710126, 1773464, 1865592, 1995147, 2176524, 2280168, 2565189, 2660196, 2902032, 3264786, 3420252, 3546928, 3731184, 3990294, 4353048, 4560336, 5130378, 5320392, 5985441, 6529572, 6840504, 7980588, 8706096, 10260756, 10640784, 11970882, 13059144, 13681008, 15961176, 17956323, 20521512, 23941764, 26118288, 31922352, 35912646, 41043024, 47883528, 71825292, 95767056, 143650584, 287301168]

約数ペア:

[(1, 287301168), (2, 143650584), (3, 95767056), (4, 71825292), (6, 47883528), (7, 41043024), (8, 35912646), (9, 31922352), (11, 26118288), (12, 23941764), (14, 20521512), (16, 17956323), (18, 15961176), (21, 13681008), (22, 13059144), (24, 11970882), (27, 10640784), (28, 10260756), (33, 8706096), (36, 7980588), (42, 6840504), (44, 6529572), (48, 5985441), (54, 5320392), (56, 5130378), (63, 4560336), (66, 4353048), (72, 3990294), (77, 3731184), (81, 3546928), (84, 3420252), (88, 3264786), (99, 2902032), (108, 2660196), (112, 2565189), (126, 2280168), (132, 2176524), (144, 1995147), (154, 1865592), (162, 1773464), (168, 1710126), (176, 1632393), (189, 1520112), (198, 1451016), (216, 1330098), (231, 1243728), (252, 1140084), (264, 1088262), (297, 967344), (308, 932796), (324, 886732), (336, 855063), (378, 760056), (396, 725508), (432, 665049), (462, 621864), (504, 570042), (528, 544131), (567, 506704), (594, 483672), (616, 466398), (648, 443366), (693, 414576), (756, 380028), (792, 362754), (891, 322448), (924, 310932), (1008, 285021), (1134, 253352), (1188, 241836), (1232, 233199), (1296, 221683), (1386, 207288), (1512, 190014), (1584, 181377), (1782, 161224), (1848, 155466), (2079, 138192), (2268, 126676), (2376, 120918), (2772, 103644), (2879, 99792), (3024, 95007), (3564, 80612), (3696, 77733), (4158, 69096), (4536, 63338), (4752, 60459), (5544, 51822), (5758, 49896), (6237, 46064), (7128, 40306), (8316, 34548), (8637, 33264), (9072, 31669), (11088, 25911), (11516, 24948), (12474, 23032), (14256, 20153), (16632, 17274)]