20049067584

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29423}}^1$

素因数の和:29474

約数の個数: 252

約数和(自身を含む): 71119691136

約数和(自身を除く): 51070623552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 936, 1008, 1014, 1092, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1872, 2016, 2028, 2184, 2366, 2496, 2704, 2912, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4732, 5408, 5824, 6084, 6552, 7098, 7488, 8112, 8736, 9464, 10647, 10816, 12168, 13104, 14196, 16224, 17472, 18928, 21294, 24336, 26208, 28392, 29423, 32448, 37856, 42588, 48672, 52416, 56784, 58846, 75712, 85176, 88269, 97344, 113568, 117692, 170352, 176538, 205961, 227136, 235384, 264807, 340704, 353076, 382499, 411922, 470768, 529614, 617883, 681408, 706152, 764998, 823844, 941536, 1059228, 1147497, 1235766, 1412304, 1529996, 1647688, 1853649, 1883072, 2118456, 2294994, 2471532, 2677493, 2824608, 3059992, 3295376, 3442491, 3707298, 4236912, 4589988, 4943064, 4972487, 5354986, 5649216, 6119984, 6590752, 6884982, 7414596, 8032479, 8473824, 9179976, 9886128, 9944974, 10709972, 12239968, 13181504, 13769964, 14829192, 14917461, 16064958, 16947648, 18359952, 19772256, 19889948, 21419944, 24097437, 24479936, 27539928, 29658384, 29834922, 32129916, 34807409, 36719904, 39544512, 39779896, 42839888, 44752383, 48194874, 55079856, 59316768, 59669844, 64259832, 69614818, 73439808, 79559792, 85679776, 89504766, 96389748, 104422227, 110159712, 118633536, 119339688, 128519664, 139229636, 159119584, 171359552, 179009532, 192779496, 208844454, 220319424, 238679376, 257039328, 278459272, 313266681, 318239168, 358019064, 385558992, 417688908, 477358752, 514078656, 556918544, 626533362, 716038128, 771117984, 835377816, 954717504, 1113837088, 1253066724, 1432076256, 1542235968, 1670755632, 2227674176, 2506133448, 2864152512, 3341511264, 5012266896, 6683022528, 10024533792, 20049067584]

約数ペア:

[(1, 20049067584), (2, 10024533792), (3, 6683022528), (4, 5012266896), (6, 3341511264), (7, 2864152512), (8, 2506133448), (9, 2227674176), (12, 1670755632), (13, 1542235968), (14, 1432076256), (16, 1253066724), (18, 1113837088), (21, 954717504), (24, 835377816), (26, 771117984), (28, 716038128), (32, 626533362), (36, 556918544), (39, 514078656), (42, 477358752), (48, 417688908), (52, 385558992), (56, 358019064), (63, 318239168), (64, 313266681), (72, 278459272), (78, 257039328), (84, 238679376), (91, 220319424), (96, 208844454), (104, 192779496), (112, 179009532), (117, 171359552), (126, 159119584), (144, 139229636), (156, 128519664), (168, 119339688), (169, 118633536), (182, 110159712), (192, 104422227), (208, 96389748), (224, 89504766), (234, 85679776), (252, 79559792), (273, 73439808), (288, 69614818), (312, 64259832), (336, 59669844), (338, 59316768), (364, 55079856), (416, 48194874), (448, 44752383), (468, 42839888), (504, 39779896), (507, 39544512), (546, 36719904), (576, 34807409), (624, 32129916), (672, 29834922), (676, 29658384), (728, 27539928), (819, 24479936), (832, 24097437), (936, 21419944), (1008, 19889948), (1014, 19772256), (1092, 18359952), (1183, 16947648), (1248, 16064958), (1344, 14917461), (1352, 14829192), (1456, 13769964), (1521, 13181504), (1638, 12239968), (1872, 10709972), (2016, 9944974), (2028, 9886128), (2184, 9179976), (2366, 8473824), (2496, 8032479), (2704, 7414596), (2912, 6884982), (3042, 6590752), (3276, 6119984), (3549, 5649216), (3744, 5354986), (4032, 4972487), (4056, 4943064), (4368, 4589988), (4732, 4236912), (5408, 3707298), (5824, 3442491), (6084, 3295376), (6552, 3059992), (7098, 2824608), (7488, 2677493), (8112, 2471532), (8736, 2294994), (9464, 2118456), (10647, 1883072), (10816, 1853649), (12168, 1647688), (13104, 1529996), (14196, 1412304), (16224, 1235766), (17472, 1147497), (18928, 1059228), (21294, 941536), (24336, 823844), (26208, 764998), (28392, 706152), (29423, 681408), (32448, 617883), (37856, 529614), (42588, 470768), (48672, 411922), (52416, 382499), (56784, 353076), (58846, 340704), (75712, 264807), (85176, 235384), (88269, 227136), (97344, 205961), (113568, 176538), (117692, 170352)]