217480032

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:511

約数の個数: 288

約数和(自身を含む): 806682240

約数和(自身を除く): 589202208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 168, 176, 189, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 336, 352, 378, 392, 396, 432, 441, 462, 467, 504, 528, 539, 588, 594, 616, 672, 693, 756, 784, 792, 864, 882, 924, 934, 1008, 1056, 1078, 1176, 1188, 1232, 1323, 1386, 1401, 1512, 1568, 1584, 1617, 1764, 1848, 1868, 2016, 2079, 2156, 2352, 2376, 2464, 2646, 2772, 2802, 3024, 3168, 3234, 3269, 3528, 3696, 3736, 4158, 4203, 4312, 4704, 4752, 4851, 5137, 5292, 5544, 5604, 6048, 6468, 6538, 7056, 7392, 7472, 8316, 8406, 8624, 9504, 9702, 9807, 10274, 10584, 11088, 11208, 12609, 12936, 13076, 14112, 14553, 14944, 15411, 16632, 16812, 17248, 19404, 19614, 20548, 21168, 22176, 22416, 22883, 25218, 25872, 26152, 29106, 29421, 30822, 33264, 33624, 35959, 38808, 39228, 41096, 42336, 44832, 45766, 46233, 50436, 51744, 52304, 58212, 58842, 61644, 66528, 67248, 68649, 71918, 77616, 78456, 82192, 88263, 91532, 92466, 100872, 104608, 107877, 116424, 117684, 123288, 134496, 137298, 138699, 143836, 155232, 156912, 164384, 176526, 183064, 184932, 201744, 205947, 215754, 232848, 235368, 246576, 251713, 274596, 277398, 287672, 313824, 323631, 353052, 366128, 369864, 403488, 411894, 431508, 465696, 470736, 493152, 503426, 549192, 554796, 575344, 617841, 647262, 706104, 732256, 739728, 755139, 823788, 863016, 941472, 970893, 1006852, 1098384, 1109592, 1150688, 1235682, 1294524, 1412208, 1479456, 1510278, 1647576, 1726032, 1941786, 2013704, 2196768, 2219184, 2265417, 2471364, 2589048, 2824416, 3020556, 3295152, 3452064, 3883572, 4027408, 4438368, 4530834, 4942728, 5178096, 6041112, 6590304, 6796251, 7767144, 8054816, 9061668, 9885456, 10356192, 12082224, 13592502, 15534288, 18123336, 19770912, 24164448, 27185004, 31068576, 36246672, 54370008, 72493344, 108740016, 217480032]

約数ペア:

[(1, 217480032), (2, 108740016), (3, 72493344), (4, 54370008), (6, 36246672), (7, 31068576), (8, 27185004), (9, 24164448), (11, 19770912), (12, 18123336), (14, 15534288), (16, 13592502), (18, 12082224), (21, 10356192), (22, 9885456), (24, 9061668), (27, 8054816), (28, 7767144), (32, 6796251), (33, 6590304), (36, 6041112), (42, 5178096), (44, 4942728), (48, 4530834), (49, 4438368), (54, 4027408), (56, 3883572), (63, 3452064), (66, 3295152), (72, 3020556), (77, 2824416), (84, 2589048), (88, 2471364), (96, 2265417), (98, 2219184), (99, 2196768), (108, 2013704), (112, 1941786), (126, 1726032), (132, 1647576), (144, 1510278), (147, 1479456), (154, 1412208), (168, 1294524), (176, 1235682), (189, 1150688), (196, 1109592), (198, 1098384), (216, 1006852), (224, 970893), (231, 941472), (252, 863016), (264, 823788), (288, 755139), (294, 739728), (297, 732256), (308, 706104), (336, 647262), (352, 617841), (378, 575344), (392, 554796), (396, 549192), (432, 503426), (441, 493152), (462, 470736), (467, 465696), (504, 431508), (528, 411894), (539, 403488), (588, 369864), (594, 366128), (616, 353052), (672, 323631), (693, 313824), (756, 287672), (784, 277398), (792, 274596), (864, 251713), (882, 246576), (924, 235368), (934, 232848), (1008, 215754), (1056, 205947), (1078, 201744), (1176, 184932), (1188, 183064), (1232, 176526), (1323, 164384), (1386, 156912), (1401, 155232), (1512, 143836), (1568, 138699), (1584, 137298), (1617, 134496), (1764, 123288), (1848, 117684), (1868, 116424), (2016, 107877), (2079, 104608), (2156, 100872), (2352, 92466), (2376, 91532), (2464, 88263), (2646, 82192), (2772, 78456), (2802, 77616), (3024, 71918), (3168, 68649), (3234, 67248), (3269, 66528), (3528, 61644), (3696, 58842), (3736, 58212), (4158, 52304), (4203, 51744), (4312, 50436), (4704, 46233), (4752, 45766), (4851, 44832), (5137, 42336), (5292, 41096), (5544, 39228), (5604, 38808), (6048, 35959), (6468, 33624), (6538, 33264), (7056, 30822), (7392, 29421), (7472, 29106), (8316, 26152), (8406, 25872), (8624, 25218), (9504, 22883), (9702, 22416), (9807, 22176), (10274, 21168), (10584, 20548), (11088, 19614), (11208, 19404), (12609, 17248), (12936, 16812), (13076, 16632), (14112, 15411), (14553, 14944)]