19808433792

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{4903}}^1$

素因数の和:5100

約数の個数: 256

約数和(自身を含む): 67227955200

約数和(自身を除く): 47419521408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 167, 168, 189, 192, 216, 224, 252, 288, 334, 336, 378, 384, 432, 448, 501, 504, 576, 668, 672, 756, 864, 896, 1002, 1008, 1152, 1169, 1336, 1344, 1503, 1512, 1728, 2004, 2016, 2338, 2672, 2688, 3006, 3024, 3456, 3507, 4008, 4032, 4509, 4676, 4903, 5344, 6012, 6048, 7014, 8016, 8064, 9018, 9352, 9806, 10521, 10688, 12024, 12096, 14028, 14709, 16032, 18036, 18704, 19612, 21042, 21376, 24048, 24192, 28056, 29418, 31563, 32064, 34321, 36072, 37408, 39224, 42084, 44127, 48096, 56112, 58836, 63126, 64128, 68642, 72144, 74816, 78448, 84168, 88254, 96192, 102963, 112224, 117672, 126252, 132381, 137284, 144288, 149632, 156896, 168336, 176508, 192384, 205926, 224448, 235344, 252504, 264762, 274568, 288576, 308889, 313792, 336672, 353016, 411852, 448896, 470688, 505008, 529524, 549136, 577152, 617778, 627584, 673344, 706032, 818801, 823704, 926667, 941376, 1010016, 1059048, 1098272, 1235556, 1346688, 1412064, 1637602, 1647408, 1853334, 1882752, 2020032, 2118096, 2196544, 2456403, 2471112, 2824128, 3275204, 3294816, 3706668, 4040064, 4236192, 4393088, 4912806, 4942224, 5648256, 5731607, 6550408, 6589632, 7369209, 7413336, 8472384, 9825612, 9884448, 11463214, 13100816, 13179264, 14738418, 14826672, 16944768, 17194821, 19651224, 19768896, 22107627, 22926428, 26201632, 29476836, 29653344, 34389642, 39302448, 39537792, 44215254, 45852856, 51584463, 52403264, 58953672, 59306688, 68779284, 78604896, 88430508, 91705712, 103168926, 104806528, 117907344, 118613376, 137558568, 154753389, 157209792, 176861016, 183411424, 206337852, 235814688, 275117136, 309506778, 314419584, 353722032, 366822848, 412675704, 471629376, 550234272, 619013556, 707444064, 733645696, 825351408, 943258752, 1100468544, 1238027112, 1414888128, 1650702816, 2200937088, 2476054224, 2829776256, 3301405632, 4952108448, 6602811264, 9904216896, 19808433792]

約数ペア:

[(1, 19808433792), (2, 9904216896), (3, 6602811264), (4, 4952108448), (6, 3301405632), (7, 2829776256), (8, 2476054224), (9, 2200937088), (12, 1650702816), (14, 1414888128), (16, 1238027112), (18, 1100468544), (21, 943258752), (24, 825351408), (27, 733645696), (28, 707444064), (32, 619013556), (36, 550234272), (42, 471629376), (48, 412675704), (54, 366822848), (56, 353722032), (63, 314419584), (64, 309506778), (72, 275117136), (84, 235814688), (96, 206337852), (108, 183411424), (112, 176861016), (126, 157209792), (128, 154753389), (144, 137558568), (167, 118613376), (168, 117907344), (189, 104806528), (192, 103168926), (216, 91705712), (224, 88430508), (252, 78604896), (288, 68779284), (334, 59306688), (336, 58953672), (378, 52403264), (384, 51584463), (432, 45852856), (448, 44215254), (501, 39537792), (504, 39302448), (576, 34389642), (668, 29653344), (672, 29476836), (756, 26201632), (864, 22926428), (896, 22107627), (1002, 19768896), (1008, 19651224), (1152, 17194821), (1169, 16944768), (1336, 14826672), (1344, 14738418), (1503, 13179264), (1512, 13100816), (1728, 11463214), (2004, 9884448), (2016, 9825612), (2338, 8472384), (2672, 7413336), (2688, 7369209), (3006, 6589632), (3024, 6550408), (3456, 5731607), (3507, 5648256), (4008, 4942224), (4032, 4912806), (4509, 4393088), (4676, 4236192), (4903, 4040064), (5344, 3706668), (6012, 3294816), (6048, 3275204), (7014, 2824128), (8016, 2471112), (8064, 2456403), (9018, 2196544), (9352, 2118096), (9806, 2020032), (10521, 1882752), (10688, 1853334), (12024, 1647408), (12096, 1637602), (14028, 1412064), (14709, 1346688), (16032, 1235556), (18036, 1098272), (18704, 1059048), (19612, 1010016), (21042, 941376), (21376, 926667), (24048, 823704), (24192, 818801), (28056, 706032), (29418, 673344), (31563, 627584), (32064, 617778), (34321, 577152), (36072, 549136), (37408, 529524), (39224, 505008), (42084, 470688), (44127, 448896), (48096, 411852), (56112, 353016), (58836, 336672), (63126, 313792), (64128, 308889), (68642, 288576), (72144, 274568), (74816, 264762), (78448, 252504), (84168, 235344), (88254, 224448), (96192, 205926), (102963, 192384), (112224, 176508), (117672, 168336), (126252, 156896), (132381, 149632), (137284, 144288)]