20604609564

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5483}}^1$

素因数の和:5605

約数の個数: 192

約数和(自身を含む): 61912166400

約数和(自身を除く): 41307556836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 83, 84, 98, 132, 147, 154, 166, 196, 231, 249, 294, 308, 332, 343, 462, 498, 539, 581, 588, 686, 913, 924, 996, 1029, 1078, 1162, 1372, 1617, 1743, 1826, 2058, 2156, 2324, 2739, 3234, 3486, 3652, 3773, 4067, 4116, 5478, 5483, 6391, 6468, 6972, 7546, 8134, 10956, 10966, 11319, 12201, 12782, 15092, 16268, 16449, 19173, 21932, 22638, 24402, 25564, 28469, 32898, 38346, 38381, 44737, 45276, 48804, 56938, 60313, 65796, 76692, 76762, 85407, 89474, 113876, 115143, 120626, 134211, 153524, 170814, 178948, 180939, 230286, 241252, 268422, 268667, 313159, 341628, 361878, 422191, 455089, 460572, 536844, 537334, 626318, 723756, 806001, 844382, 910178, 939477, 1074668, 1252636, 1266573, 1365267, 1612002, 1688764, 1820356, 1878954, 1880669, 2533146, 2730534, 2955337, 3185623, 3224004, 3757908, 3761338, 5005979, 5066292, 5461068, 5642007, 5910674, 6371246, 7522676, 8866011, 9556869, 10011958, 11284014, 11821348, 12742492, 15017937, 17732022, 19113738, 20023916, 20687359, 22299361, 22568028, 30035874, 35041853, 35464044, 38227476, 41374718, 44598722, 60071748, 62062077, 66898083, 70083706, 82749436, 89197444, 105125559, 124124154, 133796166, 140167412, 156095527, 210251118, 245292971, 248248308, 267592332, 312191054, 420502236, 468286581, 490585942, 624382108, 735878913, 936573162, 981171884, 1471757826, 1717050797, 1873146324, 2943515652, 3434101594, 5151152391, 6868203188, 10302304782, 20604609564]

約数ペア:

[(1, 20604609564), (2, 10302304782), (3, 6868203188), (4, 5151152391), (6, 3434101594), (7, 2943515652), (11, 1873146324), (12, 1717050797), (14, 1471757826), (21, 981171884), (22, 936573162), (28, 735878913), (33, 624382108), (42, 490585942), (44, 468286581), (49, 420502236), (66, 312191054), (77, 267592332), (83, 248248308), (84, 245292971), (98, 210251118), (132, 156095527), (147, 140167412), (154, 133796166), (166, 124124154), (196, 105125559), (231, 89197444), (249, 82749436), (294, 70083706), (308, 66898083), (332, 62062077), (343, 60071748), (462, 44598722), (498, 41374718), (539, 38227476), (581, 35464044), (588, 35041853), (686, 30035874), (913, 22568028), (924, 22299361), (996, 20687359), (1029, 20023916), (1078, 19113738), (1162, 17732022), (1372, 15017937), (1617, 12742492), (1743, 11821348), (1826, 11284014), (2058, 10011958), (2156, 9556869), (2324, 8866011), (2739, 7522676), (3234, 6371246), (3486, 5910674), (3652, 5642007), (3773, 5461068), (4067, 5066292), (4116, 5005979), (5478, 3761338), (5483, 3757908), (6391, 3224004), (6468, 3185623), (6972, 2955337), (7546, 2730534), (8134, 2533146), (10956, 1880669), (10966, 1878954), (11319, 1820356), (12201, 1688764), (12782, 1612002), (15092, 1365267), (16268, 1266573), (16449, 1252636), (19173, 1074668), (21932, 939477), (22638, 910178), (24402, 844382), (25564, 806001), (28469, 723756), (32898, 626318), (38346, 537334), (38381, 536844), (44737, 460572), (45276, 455089), (48804, 422191), (56938, 361878), (60313, 341628), (65796, 313159), (76692, 268667), (76762, 268422), (85407, 241252), (89474, 230286), (113876, 180939), (115143, 178948), (120626, 170814), (134211, 153524)]