20047811544

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:895

約数の個数: 288

約数和(自身を含む): 61783722000

約数和(自身を除く): 41735910456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 59, 68, 72, 76, 102, 114, 118, 136, 152, 153, 171, 177, 204, 228, 236, 306, 323, 342, 354, 361, 408, 456, 472, 531, 612, 646, 684, 708, 722, 769, 969, 1003, 1062, 1083, 1121, 1224, 1292, 1368, 1416, 1444, 1538, 1938, 2006, 2124, 2166, 2242, 2307, 2584, 2888, 2907, 3009, 3076, 3249, 3363, 3876, 4012, 4248, 4332, 4484, 4614, 5814, 6018, 6137, 6152, 6498, 6726, 6921, 7752, 8024, 8664, 8968, 9027, 9228, 10089, 11628, 12036, 12274, 12996, 13073, 13452, 13842, 14611, 18054, 18411, 18456, 19057, 20178, 21299, 23256, 24072, 24548, 25992, 26146, 26904, 27684, 29222, 36108, 36822, 38114, 39219, 40356, 42598, 43833, 45371, 49096, 52292, 55233, 55368, 57171, 58444, 63897, 72216, 73644, 76228, 78438, 80712, 85196, 87666, 90742, 104584, 110466, 114342, 116888, 117657, 127794, 131499, 136113, 147288, 152456, 156876, 170392, 171513, 175332, 181484, 191691, 220932, 228684, 235314, 248387, 255588, 262998, 272226, 277609, 313752, 343026, 350664, 362083, 362968, 383382, 408339, 441864, 457368, 470628, 496774, 511176, 525996, 544452, 555218, 686052, 724166, 745161, 766764, 771307, 816678, 832827, 862049, 941256, 993548, 1051992, 1086249, 1088904, 1110436, 1372104, 1448332, 1490322, 1533528, 1542614, 1633356, 1665654, 1724098, 1987096, 2172498, 2220872, 2235483, 2313921, 2498481, 2586147, 2896664, 2980644, 3085228, 3258747, 3266712, 3331308, 3448196, 4344996, 4470966, 4627842, 4719353, 4996962, 5172294, 5961288, 6170456, 6517494, 6662616, 6896392, 6941763, 7758441, 8689992, 8941932, 9255684, 9438706, 9993924, 10344588, 13034988, 13883526, 14158059, 14654833, 15516882, 16378931, 17883864, 18511368, 18877412, 19987848, 20689176, 26069976, 27767052, 28316118, 29309666, 31033764, 32757862, 37754824, 42474177, 43964499, 49136793, 55534104, 56632236, 58619332, 62067528, 65515724, 84948354, 87928998, 98273586, 113264472, 117238664, 131031448, 131893497, 147410379, 169896708, 175857996, 196547172, 263786994, 278441827, 294820758, 339793416, 351715992, 393094344, 527573988, 556883654, 589641516, 835325481, 1055147976, 1113767308, 1179283032, 1670650962, 2227534616, 2505976443, 3341301924, 5011952886, 6682603848, 10023905772, 20047811544]

約数ペア:

[(1, 20047811544), (2, 10023905772), (3, 6682603848), (4, 5011952886), (6, 3341301924), (8, 2505976443), (9, 2227534616), (12, 1670650962), (17, 1179283032), (18, 1113767308), (19, 1055147976), (24, 835325481), (34, 589641516), (36, 556883654), (38, 527573988), (51, 393094344), (57, 351715992), (59, 339793416), (68, 294820758), (72, 278441827), (76, 263786994), (102, 196547172), (114, 175857996), (118, 169896708), (136, 147410379), (152, 131893497), (153, 131031448), (171, 117238664), (177, 113264472), (204, 98273586), (228, 87928998), (236, 84948354), (306, 65515724), (323, 62067528), (342, 58619332), (354, 56632236), (361, 55534104), (408, 49136793), (456, 43964499), (472, 42474177), (531, 37754824), (612, 32757862), (646, 31033764), (684, 29309666), (708, 28316118), (722, 27767052), (769, 26069976), (969, 20689176), (1003, 19987848), (1062, 18877412), (1083, 18511368), (1121, 17883864), (1224, 16378931), (1292, 15516882), (1368, 14654833), (1416, 14158059), (1444, 13883526), (1538, 13034988), (1938, 10344588), (2006, 9993924), (2124, 9438706), (2166, 9255684), (2242, 8941932), (2307, 8689992), (2584, 7758441), (2888, 6941763), (2907, 6896392), (3009, 6662616), (3076, 6517494), (3249, 6170456), (3363, 5961288), (3876, 5172294), (4012, 4996962), (4248, 4719353), (4332, 4627842), (4484, 4470966), (4614, 4344996), (5814, 3448196), (6018, 3331308), (6137, 3266712), (6152, 3258747), (6498, 3085228), (6726, 2980644), (6921, 2896664), (7752, 2586147), (8024, 2498481), (8664, 2313921), (8968, 2235483), (9027, 2220872), (9228, 2172498), (10089, 1987096), (11628, 1724098), (12036, 1665654), (12274, 1633356), (12996, 1542614), (13073, 1533528), (13452, 1490322), (13842, 1448332), (14611, 1372104), (18054, 1110436), (18411, 1088904), (18456, 1086249), (19057, 1051992), (20178, 993548), (21299, 941256), (23256, 862049), (24072, 832827), (24548, 816678), (25992, 771307), (26146, 766764), (26904, 745161), (27684, 724166), (29222, 686052), (36108, 555218), (36822, 544452), (38114, 525996), (39219, 511176), (40356, 496774), (42598, 470628), (43833, 457368), (45371, 441864), (49096, 408339), (52292, 383382), (55233, 362968), (55368, 362083), (57171, 350664), (58444, 343026), (63897, 313752), (72216, 277609), (73644, 272226), (76228, 262998), (78438, 255588), (80712, 248387), (85196, 235314), (87666, 228684), (90742, 220932), (104584, 191691), (110466, 181484), (114342, 175332), (116888, 171513), (117657, 170392), (127794, 156876), (131499, 152456), (136113, 147288)]