50287224988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{21323}}^1$

素因数の和:21408

約数の個数: 192

約数和(自身を含む): 128394362880

約数和(自身を除く): 78107137892

約数列:

[1, 2, 4, 7, 11, 13, 14, 19, 22, 26, 28, 31, 38, 44, 52, 62, 76, 77, 91, 124, 133, 143, 154, 182, 209, 217, 247, 266, 286, 308, 341, 364, 403, 418, 434, 494, 532, 572, 589, 682, 806, 836, 868, 988, 1001, 1178, 1364, 1463, 1612, 1729, 2002, 2356, 2387, 2717, 2821, 2926, 3458, 4004, 4123, 4433, 4774, 5434, 5642, 5852, 6479, 6916, 7657, 8246, 8866, 9548, 10868, 11284, 12958, 15314, 16492, 17732, 19019, 21323, 25916, 30628, 31031, 38038, 42646, 45353, 53599, 62062, 76076, 84227, 85292, 90706, 107198, 124124, 149261, 168454, 181412, 214396, 234553, 277199, 298522, 336908, 405137, 469106, 554398, 589589, 597044, 661013, 810274, 938212, 1108796, 1179178, 1322026, 1620548, 1641871, 1940393, 2358356, 2644052, 2835959, 3049189, 3283742, 3880786, 4456507, 4627091, 5266781, 5671918, 6098378, 6567484, 7271143, 7761572, 8593169, 8913014, 9254182, 10533562, 11343836, 12196756, 12559247, 14542286, 17186338, 17826028, 18508364, 21067124, 21344323, 25118494, 29084572, 31195549, 34372676, 36867467, 42688646, 50236988, 50898001, 57934591, 60152183, 62391098, 73734934, 85377292, 87914729, 94524859, 101796002, 115869182, 120304366, 124782196, 138151717, 147469868, 163270211, 175829458, 189049718, 203592004, 231738364, 240608732, 276303434, 326540422, 351658916, 378099436, 405542137, 552606868, 653080844, 661674013, 811084274, 967062019, 1142891477, 1323348026, 1622168548, 1795972321, 1934124038, 2285782954, 2646696052, 3591944642, 3868248076, 4571565908, 7183889284, 12571806247, 25143612494, 50287224988]

約数ペア:

[(1, 50287224988), (2, 25143612494), (4, 12571806247), (7, 7183889284), (11, 4571565908), (13, 3868248076), (14, 3591944642), (19, 2646696052), (22, 2285782954), (26, 1934124038), (28, 1795972321), (31, 1622168548), (38, 1323348026), (44, 1142891477), (52, 967062019), (62, 811084274), (76, 661674013), (77, 653080844), (91, 552606868), (124, 405542137), (133, 378099436), (143, 351658916), (154, 326540422), (182, 276303434), (209, 240608732), (217, 231738364), (247, 203592004), (266, 189049718), (286, 175829458), (308, 163270211), (341, 147469868), (364, 138151717), (403, 124782196), (418, 120304366), (434, 115869182), (494, 101796002), (532, 94524859), (572, 87914729), (589, 85377292), (682, 73734934), (806, 62391098), (836, 60152183), (868, 57934591), (988, 50898001), (1001, 50236988), (1178, 42688646), (1364, 36867467), (1463, 34372676), (1612, 31195549), (1729, 29084572), (2002, 25118494), (2356, 21344323), (2387, 21067124), (2717, 18508364), (2821, 17826028), (2926, 17186338), (3458, 14542286), (4004, 12559247), (4123, 12196756), (4433, 11343836), (4774, 10533562), (5434, 9254182), (5642, 8913014), (5852, 8593169), (6479, 7761572), (6916, 7271143), (7657, 6567484), (8246, 6098378), (8866, 5671918), (9548, 5266781), (10868, 4627091), (11284, 4456507), (12958, 3880786), (15314, 3283742), (16492, 3049189), (17732, 2835959), (19019, 2644052), (21323, 2358356), (25916, 1940393), (30628, 1641871), (31031, 1620548), (38038, 1322026), (42646, 1179178), (45353, 1108796), (53599, 938212), (62062, 810274), (76076, 661013), (84227, 597044), (85292, 589589), (90706, 554398), (107198, 469106), (124124, 405137), (149261, 336908), (168454, 298522), (181412, 277199), (214396, 234553)]