254037168

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1133

約数の個数: 240

約数和(自身を含む): 926190720

約数和(自身を除く): 672153552

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, 49, 54, 56, 63, 66, 72, 77, 84, 88, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 336, 378, 392, 396, 432, 441, 462, 504, 528, 539, 588, 594, 616, 693, 756, 784, 792, 882, 924, 1008, 1078, 1091, 1176, 1188, 1232, 1323, 1386, 1512, 1584, 1617, 1764, 1848, 2079, 2156, 2182, 2352, 2376, 2646, 2772, 3024, 3234, 3273, 3528, 3696, 4158, 4312, 4364, 4752, 4851, 5292, 5544, 6468, 6546, 7056, 7637, 8316, 8624, 8728, 9702, 9819, 10584, 11088, 12001, 12936, 13092, 14553, 15274, 16632, 17456, 19404, 19638, 21168, 22911, 24002, 25872, 26184, 29106, 29457, 30548, 33264, 36003, 38808, 39276, 45822, 48004, 52368, 53459, 58212, 58914, 61096, 68733, 72006, 77616, 78552, 84007, 91644, 96008, 106918, 108009, 116424, 117828, 122192, 137466, 144012, 157104, 160377, 168014, 183288, 192016, 206199, 213836, 216018, 232848, 235656, 252021, 274932, 288024, 320754, 324027, 336028, 366576, 412398, 427672, 432036, 471312, 481131, 504042, 549864, 576048, 588049, 641508, 648054, 672056, 756063, 824796, 855344, 864072, 962262, 1008084, 1099728, 1176098, 1283016, 1296108, 1344112, 1443393, 1512126, 1649592, 1728144, 1764147, 1924524, 2016168, 2268189, 2352196, 2566032, 2592216, 2886786, 3024252, 3299184, 3528294, 3849048, 4032336, 4536378, 4704392, 5184432, 5292441, 5773572, 6048504, 7056588, 7698096, 9072756, 9408784, 10584882, 11547144, 12097008, 14113176, 15877323, 18145512, 21169764, 23094288, 28226352, 31754646, 36291024, 42339528, 63509292, 84679056, 127018584, 254037168]

約数ペア:

[(1, 254037168), (2, 127018584), (3, 84679056), (4, 63509292), (6, 42339528), (7, 36291024), (8, 31754646), (9, 28226352), (11, 23094288), (12, 21169764), (14, 18145512), (16, 15877323), (18, 14113176), (21, 12097008), (22, 11547144), (24, 10584882), (27, 9408784), (28, 9072756), (33, 7698096), (36, 7056588), (42, 6048504), (44, 5773572), (48, 5292441), (49, 5184432), (54, 4704392), (56, 4536378), (63, 4032336), (66, 3849048), (72, 3528294), (77, 3299184), (84, 3024252), (88, 2886786), (98, 2592216), (99, 2566032), (108, 2352196), (112, 2268189), (126, 2016168), (132, 1924524), (144, 1764147), (147, 1728144), (154, 1649592), (168, 1512126), (176, 1443393), (189, 1344112), (196, 1296108), (198, 1283016), (216, 1176098), (231, 1099728), (252, 1008084), (264, 962262), (294, 864072), (297, 855344), (308, 824796), (336, 756063), (378, 672056), (392, 648054), (396, 641508), (432, 588049), (441, 576048), (462, 549864), (504, 504042), (528, 481131), (539, 471312), (588, 432036), (594, 427672), (616, 412398), (693, 366576), (756, 336028), (784, 324027), (792, 320754), (882, 288024), (924, 274932), (1008, 252021), (1078, 235656), (1091, 232848), (1176, 216018), (1188, 213836), (1232, 206199), (1323, 192016), (1386, 183288), (1512, 168014), (1584, 160377), (1617, 157104), (1764, 144012), (1848, 137466), (2079, 122192), (2156, 117828), (2182, 116424), (2352, 108009), (2376, 106918), (2646, 96008), (2772, 91644), (3024, 84007), (3234, 78552), (3273, 77616), (3528, 72006), (3696, 68733), (4158, 61096), (4312, 58914), (4364, 58212), (4752, 53459), (4851, 52368), (5292, 48004), (5544, 45822), (6468, 39276), (6546, 38808), (7056, 36003), (7637, 33264), (8316, 30548), (8624, 29457), (8728, 29106), (9702, 26184), (9819, 25872), (10584, 24002), (11088, 22911), (12001, 21168), (12936, 19638), (13092, 19404), (14553, 17456), (15274, 16632)]