20757051504

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{43}}^3$

素因数の和:194

約数の個数: 360

約数和(自身を含む): 71053897200

約数和(自身を除く): 50296845696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 43, 48, 49, 56, 63, 72, 74, 84, 86, 98, 111, 112, 126, 129, 144, 147, 148, 168, 172, 196, 222, 252, 258, 259, 294, 296, 301, 333, 336, 344, 387, 392, 441, 444, 504, 516, 518, 588, 592, 602, 666, 688, 774, 777, 784, 882, 888, 903, 1008, 1032, 1036, 1176, 1204, 1332, 1548, 1554, 1591, 1764, 1776, 1806, 1813, 1849, 2064, 2072, 2107, 2331, 2352, 2408, 2664, 2709, 3096, 3108, 3182, 3528, 3612, 3626, 3698, 4144, 4214, 4662, 4773, 4816, 5328, 5418, 5439, 5547, 6192, 6216, 6321, 6364, 7056, 7224, 7252, 7396, 8428, 9324, 9546, 10836, 10878, 11094, 11137, 12432, 12642, 12728, 12943, 14319, 14448, 14504, 14792, 16317, 16641, 16856, 18648, 18963, 19092, 21672, 21756, 22188, 22274, 25284, 25456, 25886, 28638, 29008, 29584, 32634, 33282, 33411, 33712, 37296, 37926, 38184, 38829, 43344, 43512, 44376, 44548, 50568, 51772, 57276, 65268, 66564, 66822, 68413, 75852, 76368, 77658, 77959, 79507, 87024, 88752, 89096, 90601, 100233, 101136, 103544, 114552, 116487, 130536, 133128, 133644, 136826, 151704, 155316, 155918, 159014, 178192, 181202, 200466, 205239, 207088, 229104, 232974, 233877, 238521, 261072, 266256, 267288, 271803, 273652, 303408, 310632, 311836, 318028, 362404, 400932, 410478, 465948, 467754, 477042, 478891, 534576, 543606, 547304, 556549, 615717, 621264, 623672, 636056, 701631, 715563, 724808, 801864, 815409, 820956, 931896, 935508, 954084, 957782, 1087212, 1094608, 1113098, 1231434, 1247344, 1272112, 1403262, 1431126, 1436673, 1449616, 1603728, 1630818, 1641912, 1669647, 1863792, 1871016, 1908168, 1915564, 2174424, 2226196, 2462868, 2806524, 2862252, 2873346, 2941759, 3261636, 3283824, 3339294, 3352237, 3742032, 3816336, 3831128, 3895843, 4310019, 4348848, 4452392, 4925736, 5008941, 5613048, 5724504, 5746692, 5883518, 6523272, 6678588, 6704474, 7662256, 7791686, 8620038, 8825277, 8904784, 9851472, 10017882, 10056711, 11226096, 11449008, 11493384, 11687529, 11767036, 13046544, 13357176, 13408948, 15583372, 17240076, 17650554, 20035764, 20113422, 20592313, 22986768, 23375058, 23534072, 26475831, 26714352, 26817896, 30170133, 31166744, 34480152, 35062587, 35301108, 40071528, 40226844, 41184626, 46750116, 47068144, 52951662, 53635792, 60340266, 61776939, 62333488, 68960304, 70125174, 70602216, 80143056, 80453688, 82369252, 93500232, 105903324, 120680532, 123553878, 140250348, 141204432, 144146191, 160907376, 164738504, 185330817, 187000464, 211806648, 241361064, 247107756, 280500696, 288292382, 329477008, 370661634, 423613296, 432438573, 482722128, 494215512, 561001392, 576584764, 741323268, 864877146, 988431024, 1153169528, 1297315719, 1482646536, 1729754292, 2306339056, 2594631438, 2965293072, 3459508584, 5189262876, 6919017168, 10378525752, 20757051504]

約数ペア:

[(1, 20757051504), (2, 10378525752), (3, 6919017168), (4, 5189262876), (6, 3459508584), (7, 2965293072), (8, 2594631438), (9, 2306339056), (12, 1729754292), (14, 1482646536), (16, 1297315719), (18, 1153169528), (21, 988431024), (24, 864877146), (28, 741323268), (36, 576584764), (37, 561001392), (42, 494215512), (43, 482722128), (48, 432438573), (49, 423613296), (56, 370661634), (63, 329477008), (72, 288292382), (74, 280500696), (84, 247107756), (86, 241361064), (98, 211806648), (111, 187000464), (112, 185330817), (126, 164738504), (129, 160907376), (144, 144146191), (147, 141204432), (148, 140250348), (168, 123553878), (172, 120680532), (196, 105903324), (222, 93500232), (252, 82369252), (258, 80453688), (259, 80143056), (294, 70602216), (296, 70125174), (301, 68960304), (333, 62333488), (336, 61776939), (344, 60340266), (387, 53635792), (392, 52951662), (441, 47068144), (444, 46750116), (504, 41184626), (516, 40226844), (518, 40071528), (588, 35301108), (592, 35062587), (602, 34480152), (666, 31166744), (688, 30170133), (774, 26817896), (777, 26714352), (784, 26475831), (882, 23534072), (888, 23375058), (903, 22986768), (1008, 20592313), (1032, 20113422), (1036, 20035764), (1176, 17650554), (1204, 17240076), (1332, 15583372), (1548, 13408948), (1554, 13357176), (1591, 13046544), (1764, 11767036), (1776, 11687529), (1806, 11493384), (1813, 11449008), (1849, 11226096), (2064, 10056711), (2072, 10017882), (2107, 9851472), (2331, 8904784), (2352, 8825277), (2408, 8620038), (2664, 7791686), (2709, 7662256), (3096, 6704474), (3108, 6678588), (3182, 6523272), (3528, 5883518), (3612, 5746692), (3626, 5724504), (3698, 5613048), (4144, 5008941), (4214, 4925736), (4662, 4452392), (4773, 4348848), (4816, 4310019), (5328, 3895843), (5418, 3831128), (5439, 3816336), (5547, 3742032), (6192, 3352237), (6216, 3339294), (6321, 3283824), (6364, 3261636), (7056, 2941759), (7224, 2873346), (7252, 2862252), (7396, 2806524), (8428, 2462868), (9324, 2226196), (9546, 2174424), (10836, 1915564), (10878, 1908168), (11094, 1871016), (11137, 1863792), (12432, 1669647), (12642, 1641912), (12728, 1630818), (12943, 1603728), (14319, 1449616), (14448, 1436673), (14504, 1431126), (14792, 1403262), (16317, 1272112), (16641, 1247344), (16856, 1231434), (18648, 1113098), (18963, 1094608), (19092, 1087212), (21672, 957782), (21756, 954084), (22188, 935508), (22274, 931896), (25284, 820956), (25456, 815409), (25886, 801864), (28638, 724808), (29008, 715563), (29584, 701631), (32634, 636056), (33282, 623672), (33411, 621264), (33712, 615717), (37296, 556549), (37926, 547304), (38184, 543606), (38829, 534576), (43344, 478891), (43512, 477042), (44376, 467754), (44548, 465948), (50568, 410478), (51772, 400932), (57276, 362404), (65268, 318028), (66564, 311836), (66822, 310632), (68413, 303408), (75852, 273652), (76368, 271803), (77658, 267288), (77959, 266256), (79507, 261072), (87024, 238521), (88752, 233877), (89096, 232974), (90601, 229104), (100233, 207088), (101136, 205239), (103544, 200466), (114552, 181202), (116487, 178192), (130536, 159014), (133128, 155918), (133644, 155316), (136826, 151704)]