19412748576

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 384

約数和(自身を含む): 63583027200

約数和(自身を除く): 44170278624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 127, 144, 156, 186, 208, 216, 234, 248, 254, 279, 288, 312, 351, 372, 381, 403, 416, 432, 439, 468, 496, 508, 558, 624, 702, 744, 762, 806, 837, 864, 878, 936, 992, 1016, 1116, 1143, 1209, 1248, 1317, 1404, 1488, 1524, 1612, 1651, 1674, 1756, 1872, 2032, 2232, 2286, 2418, 2634, 2808, 2976, 3048, 3224, 3302, 3348, 3429, 3512, 3627, 3744, 3937, 3951, 4064, 4464, 4572, 4836, 4953, 5268, 5616, 5707, 6096, 6448, 6604, 6696, 6858, 7024, 7254, 7874, 7902, 8928, 9144, 9672, 9906, 10536, 10881, 11232, 11414, 11811, 11853, 12192, 12896, 13208, 13392, 13609, 13716, 14048, 14508, 14859, 15748, 15804, 17121, 18288, 19344, 19812, 21072, 21762, 22828, 23622, 23706, 26416, 26784, 27218, 27432, 29016, 29718, 31496, 31608, 34242, 35433, 36576, 38688, 39624, 40827, 42144, 43524, 44577, 45656, 47244, 47412, 51181, 51363, 52832, 54436, 54864, 55753, 58032, 59436, 62992, 63216, 68484, 70866, 79248, 81654, 87048, 89154, 91312, 94488, 94824, 102362, 102726, 106299, 108872, 109728, 111506, 116064, 118872, 122481, 125984, 126432, 136968, 141732, 153543, 154089, 158496, 163308, 167259, 174096, 176917, 178308, 182624, 188976, 189648, 204724, 205452, 212598, 217744, 223012, 237744, 244962, 273936, 283464, 307086, 308178, 326616, 334518, 348192, 353834, 356616, 367443, 377952, 379296, 409448, 410904, 425196, 435488, 446024, 460629, 475488, 489924, 501777, 530751, 547872, 566928, 614172, 616356, 653232, 669036, 707668, 713232, 724789, 734886, 818896, 821808, 850392, 892048, 921258, 979848, 1003554, 1061502, 1133856, 1228344, 1232712, 1306464, 1338072, 1381887, 1415336, 1426464, 1449578, 1469772, 1505331, 1592253, 1637792, 1643616, 1700784, 1728343, 1784096, 1842516, 1959696, 2007108, 2123004, 2174367, 2456688, 2465424, 2676144, 2763774, 2830672, 2899156, 2939544, 3010662, 3184506, 3401568, 3456686, 3685032, 3919392, 4014216, 4246008, 4348734, 4776759, 4913376, 4930848, 5185029, 5352288, 5527548, 5661344, 5798312, 5879088, 6021324, 6369012, 6523101, 6913372, 7370064, 8028432, 8492016, 8697468, 9553518, 10370058, 11055096, 11596624, 11758176, 12042648, 12738024, 13046202, 13826744, 14740128, 15555087, 16056864, 16984032, 17394936, 19107036, 19569303, 20740116, 22110192, 22468459, 23193248, 24085296, 25476048, 26092404, 27653488, 31110174, 34789872, 38214072, 39138606, 41480232, 44220384, 44936918, 46665261, 48170592, 50952096, 52184808, 55306976, 62220348, 67405377, 69579744, 76428144, 78277212, 82960464, 89873836, 93330522, 104369616, 124440696, 134810754, 152856288, 156554424, 165920928, 179747672, 186661044, 202216131, 208739232, 248881392, 269621508, 313108848, 359495344, 373322088, 404432262, 497762784, 539243016, 606648393, 626217696, 718990688, 746644176, 808864524, 1078486032, 1213296786, 1493288352, 1617729048, 2156972064, 2426593572, 3235458096, 4853187144, 6470916192, 9706374288, 19412748576]

約数ペア:

[(1, 19412748576), (2, 9706374288), (3, 6470916192), (4, 4853187144), (6, 3235458096), (8, 2426593572), (9, 2156972064), (12, 1617729048), (13, 1493288352), (16, 1213296786), (18, 1078486032), (24, 808864524), (26, 746644176), (27, 718990688), (31, 626217696), (32, 606648393), (36, 539243016), (39, 497762784), (48, 404432262), (52, 373322088), (54, 359495344), (62, 313108848), (72, 269621508), (78, 248881392), (93, 208739232), (96, 202216131), (104, 186661044), (108, 179747672), (117, 165920928), (124, 156554424), (127, 152856288), (144, 134810754), (156, 124440696), (186, 104369616), (208, 93330522), (216, 89873836), (234, 82960464), (248, 78277212), (254, 76428144), (279, 69579744), (288, 67405377), (312, 62220348), (351, 55306976), (372, 52184808), (381, 50952096), (403, 48170592), (416, 46665261), (432, 44936918), (439, 44220384), (468, 41480232), (496, 39138606), (508, 38214072), (558, 34789872), (624, 31110174), (702, 27653488), (744, 26092404), (762, 25476048), (806, 24085296), (837, 23193248), (864, 22468459), (878, 22110192), (936, 20740116), (992, 19569303), (1016, 19107036), (1116, 17394936), (1143, 16984032), (1209, 16056864), (1248, 15555087), (1317, 14740128), (1404, 13826744), (1488, 13046202), (1524, 12738024), (1612, 12042648), (1651, 11758176), (1674, 11596624), (1756, 11055096), (1872, 10370058), (2032, 9553518), (2232, 8697468), (2286, 8492016), (2418, 8028432), (2634, 7370064), (2808, 6913372), (2976, 6523101), (3048, 6369012), (3224, 6021324), (3302, 5879088), (3348, 5798312), (3429, 5661344), (3512, 5527548), (3627, 5352288), (3744, 5185029), (3937, 4930848), (3951, 4913376), (4064, 4776759), (4464, 4348734), (4572, 4246008), (4836, 4014216), (4953, 3919392), (5268, 3685032), (5616, 3456686), (5707, 3401568), (6096, 3184506), (6448, 3010662), (6604, 2939544), (6696, 2899156), (6858, 2830672), (7024, 2763774), (7254, 2676144), (7874, 2465424), (7902, 2456688), (8928, 2174367), (9144, 2123004), (9672, 2007108), (9906, 1959696), (10536, 1842516), (10881, 1784096), (11232, 1728343), (11414, 1700784), (11811, 1643616), (11853, 1637792), (12192, 1592253), (12896, 1505331), (13208, 1469772), (13392, 1449578), (13609, 1426464), (13716, 1415336), (14048, 1381887), (14508, 1338072), (14859, 1306464), (15748, 1232712), (15804, 1228344), (17121, 1133856), (18288, 1061502), (19344, 1003554), (19812, 979848), (21072, 921258), (21762, 892048), (22828, 850392), (23622, 821808), (23706, 818896), (26416, 734886), (26784, 724789), (27218, 713232), (27432, 707668), (29016, 669036), (29718, 653232), (31496, 616356), (31608, 614172), (34242, 566928), (35433, 547872), (36576, 530751), (38688, 501777), (39624, 489924), (40827, 475488), (42144, 460629), (43524, 446024), (44577, 435488), (45656, 425196), (47244, 410904), (47412, 409448), (51181, 379296), (51363, 377952), (52832, 367443), (54436, 356616), (54864, 353834), (55753, 348192), (58032, 334518), (59436, 326616), (62992, 308178), (63216, 307086), (68484, 283464), (70866, 273936), (79248, 244962), (81654, 237744), (87048, 223012), (89154, 217744), (91312, 212598), (94488, 205452), (94824, 204724), (102362, 189648), (102726, 188976), (106299, 182624), (108872, 178308), (109728, 176917), (111506, 174096), (116064, 167259), (118872, 163308), (122481, 158496), (125984, 154089), (126432, 153543), (136968, 141732)]