20177801424

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2909}}^1$

素因数の和:3114

約数の個数: 240

約数和(自身を含む): 64171785600

約数和(自身を除く): 43993984176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 151, 174, 176, 198, 232, 261, 264, 302, 319, 348, 396, 453, 464, 522, 528, 604, 638, 696, 792, 906, 957, 1044, 1208, 1276, 1359, 1392, 1584, 1661, 1812, 1914, 2088, 2416, 2552, 2718, 2871, 2909, 3322, 3624, 3828, 4176, 4379, 4983, 5104, 5436, 5742, 5818, 6644, 7248, 7656, 8727, 8758, 9966, 10872, 11484, 11636, 13137, 13288, 14949, 15312, 17454, 17516, 19932, 21744, 22968, 23272, 26181, 26274, 26576, 29898, 31999, 34908, 35032, 39411, 39864, 45936, 46544, 48169, 52362, 52548, 59796, 63998, 69816, 70064, 78822, 79728, 84361, 95997, 96338, 104724, 105096, 119592, 127996, 139632, 144507, 157644, 168722, 191994, 192676, 209448, 210192, 239184, 253083, 255992, 287991, 289014, 315288, 337444, 383988, 385352, 418896, 433521, 439259, 506166, 511984, 575982, 578028, 630576, 674888, 759249, 767976, 770704, 867042, 878518, 927971, 1012332, 1151964, 1156056, 1317777, 1349776, 1518498, 1535952, 1734084, 1757036, 1855942, 2024664, 2303928, 2312112, 2635554, 2783913, 3036996, 3468168, 3514072, 3711884, 3953331, 4049328, 4607856, 4831849, 5271108, 5567826, 6073992, 6936336, 7028144, 7423768, 7906662, 8351739, 9663698, 10542216, 11135652, 12147984, 12738511, 14495547, 14847536, 15813324, 16703478, 19327396, 21084432, 22271304, 25477022, 28991094, 31626648, 33406956, 38215533, 38654792, 43486641, 44542608, 50954044, 57982188, 63253296, 66813912, 76431066, 77309584, 86973282, 101908088, 114646599, 115964376, 133627824, 140123621, 152862132, 173946564, 203816176, 229293198, 231928752, 280247242, 305724264, 347893128, 420370863, 458586396, 560494484, 611448528, 695786256, 840741726, 917172792, 1120988968, 1261112589, 1681483452, 1834345584, 2241977936, 2522225178, 3362966904, 5044450356, 6725933808, 10088900712, 20177801424]

約数ペア:

[(1, 20177801424), (2, 10088900712), (3, 6725933808), (4, 5044450356), (6, 3362966904), (8, 2522225178), (9, 2241977936), (11, 1834345584), (12, 1681483452), (16, 1261112589), (18, 1120988968), (22, 917172792), (24, 840741726), (29, 695786256), (33, 611448528), (36, 560494484), (44, 458586396), (48, 420370863), (58, 347893128), (66, 305724264), (72, 280247242), (87, 231928752), (88, 229293198), (99, 203816176), (116, 173946564), (132, 152862132), (144, 140123621), (151, 133627824), (174, 115964376), (176, 114646599), (198, 101908088), (232, 86973282), (261, 77309584), (264, 76431066), (302, 66813912), (319, 63253296), (348, 57982188), (396, 50954044), (453, 44542608), (464, 43486641), (522, 38654792), (528, 38215533), (604, 33406956), (638, 31626648), (696, 28991094), (792, 25477022), (906, 22271304), (957, 21084432), (1044, 19327396), (1208, 16703478), (1276, 15813324), (1359, 14847536), (1392, 14495547), (1584, 12738511), (1661, 12147984), (1812, 11135652), (1914, 10542216), (2088, 9663698), (2416, 8351739), (2552, 7906662), (2718, 7423768), (2871, 7028144), (2909, 6936336), (3322, 6073992), (3624, 5567826), (3828, 5271108), (4176, 4831849), (4379, 4607856), (4983, 4049328), (5104, 3953331), (5436, 3711884), (5742, 3514072), (5818, 3468168), (6644, 3036996), (7248, 2783913), (7656, 2635554), (8727, 2312112), (8758, 2303928), (9966, 2024664), (10872, 1855942), (11484, 1757036), (11636, 1734084), (13137, 1535952), (13288, 1518498), (14949, 1349776), (15312, 1317777), (17454, 1156056), (17516, 1151964), (19932, 1012332), (21744, 927971), (22968, 878518), (23272, 867042), (26181, 770704), (26274, 767976), (26576, 759249), (29898, 674888), (31999, 630576), (34908, 578028), (35032, 575982), (39411, 511984), (39864, 506166), (45936, 439259), (46544, 433521), (48169, 418896), (52362, 385352), (52548, 383988), (59796, 337444), (63998, 315288), (69816, 289014), (70064, 287991), (78822, 255992), (79728, 253083), (84361, 239184), (95997, 210192), (96338, 209448), (104724, 192676), (105096, 191994), (119592, 168722), (127996, 157644), (139632, 144507)]