19364771808

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{4703}}^1$

素因数の和:4794

約数の個数: 216

約数和(自身を含む): 60400686528

約数和(自身を除く): 41035914720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 68, 72, 87, 96, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 288, 306, 348, 408, 464, 493, 522, 544, 612, 696, 816, 841, 928, 986, 1044, 1224, 1392, 1479, 1632, 1682, 1972, 2088, 2448, 2523, 2784, 2958, 3364, 3944, 4176, 4437, 4703, 4896, 5046, 5916, 6728, 7569, 7888, 8352, 8874, 9406, 10092, 11832, 13456, 14109, 14297, 15138, 15776, 17748, 18812, 20184, 23664, 26912, 28218, 28594, 30276, 35496, 37624, 40368, 42327, 42891, 47328, 56436, 57188, 60552, 70992, 75248, 79951, 80736, 84654, 85782, 112872, 114376, 121104, 128673, 136387, 141984, 150496, 159902, 169308, 171564, 225744, 228752, 239853, 242208, 257346, 272774, 319804, 338616, 343128, 409161, 451488, 457504, 479706, 514692, 545548, 639608, 677232, 686256, 719559, 818322, 959412, 1029384, 1091096, 1227483, 1279216, 1354464, 1372512, 1439118, 1636644, 1918824, 2058768, 2182192, 2318579, 2454966, 2558432, 2878236, 3273288, 3837648, 3955223, 4117536, 4364384, 4637158, 4909932, 5756472, 6546576, 6955737, 7675296, 7910446, 9274316, 9819864, 11512944, 11865669, 13093152, 13911474, 15820892, 18548632, 19639728, 20867211, 23025888, 23731338, 27822948, 31641784, 35597007, 37097264, 39279456, 41734422, 47462676, 55645896, 63283568, 67238791, 71194014, 74194528, 83468844, 94925352, 111291792, 126567136, 134477582, 142388028, 166937688, 189850704, 201716373, 222583584, 268955164, 284776056, 333875376, 379701408, 403432746, 537910328, 569552112, 605149119, 667750752, 806865492, 1075820656, 1139104224, 1210298238, 1613730984, 2151641312, 2420596476, 3227461968, 4841192952, 6454923936, 9682385904, 19364771808]

約数ペア:

[(1, 19364771808), (2, 9682385904), (3, 6454923936), (4, 4841192952), (6, 3227461968), (8, 2420596476), (9, 2151641312), (12, 1613730984), (16, 1210298238), (17, 1139104224), (18, 1075820656), (24, 806865492), (29, 667750752), (32, 605149119), (34, 569552112), (36, 537910328), (48, 403432746), (51, 379701408), (58, 333875376), (68, 284776056), (72, 268955164), (87, 222583584), (96, 201716373), (102, 189850704), (116, 166937688), (136, 142388028), (144, 134477582), (153, 126567136), (174, 111291792), (204, 94925352), (232, 83468844), (261, 74194528), (272, 71194014), (288, 67238791), (306, 63283568), (348, 55645896), (408, 47462676), (464, 41734422), (493, 39279456), (522, 37097264), (544, 35597007), (612, 31641784), (696, 27822948), (816, 23731338), (841, 23025888), (928, 20867211), (986, 19639728), (1044, 18548632), (1224, 15820892), (1392, 13911474), (1479, 13093152), (1632, 11865669), (1682, 11512944), (1972, 9819864), (2088, 9274316), (2448, 7910446), (2523, 7675296), (2784, 6955737), (2958, 6546576), (3364, 5756472), (3944, 4909932), (4176, 4637158), (4437, 4364384), (4703, 4117536), (4896, 3955223), (5046, 3837648), (5916, 3273288), (6728, 2878236), (7569, 2558432), (7888, 2454966), (8352, 2318579), (8874, 2182192), (9406, 2058768), (10092, 1918824), (11832, 1636644), (13456, 1439118), (14109, 1372512), (14297, 1354464), (15138, 1279216), (15776, 1227483), (17748, 1091096), (18812, 1029384), (20184, 959412), (23664, 818322), (26912, 719559), (28218, 686256), (28594, 677232), (30276, 639608), (35496, 545548), (37624, 514692), (40368, 479706), (42327, 457504), (42891, 451488), (47328, 409161), (56436, 343128), (57188, 338616), (60552, 319804), (70992, 272774), (75248, 257346), (79951, 242208), (80736, 239853), (84654, 228752), (85782, 225744), (112872, 171564), (114376, 169308), (121104, 159902), (128673, 150496), (136387, 141984)]