49006515852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{21017}}^1$

素因数の和:21540

約数の個数: 144

約数和(自身を含む): 149338775040

約数和(自身を除く): 100332259188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 487, 532, 684, 798, 974, 1197, 1461, 1596, 1948, 2394, 2922, 3409, 4383, 4788, 5844, 6818, 8766, 9253, 10227, 13636, 17532, 18506, 20454, 21017, 27759, 30681, 37012, 40908, 42034, 55518, 61362, 63051, 64771, 83277, 84068, 111036, 122724, 126102, 129542, 147119, 166554, 189153, 194313, 252204, 259084, 294238, 333108, 378306, 388626, 399323, 441357, 582939, 588476, 756612, 777252, 798646, 882714, 1165878, 1197969, 1324071, 1597292, 1765428, 2331756, 2395938, 2648142, 2795261, 3593907, 4791876, 5296284, 5590522, 7187814, 8385783, 10235279, 11181044, 14375628, 16771566, 20470558, 25157349, 30705837, 33543132, 40941116, 50314698, 61411674, 71646953, 92117511, 100629396, 122823348, 143293906, 184235022, 194470301, 214940859, 286587812, 368470044, 388940602, 429881718, 583410903, 644822577, 777881204, 859763436, 1166821806, 1289645154, 1361292107, 1750232709, 2333643612, 2579290308, 2722584214, 3500465418, 4083876321, 5445168428, 7000930836, 8167752642, 12251628963, 16335505284, 24503257926, 49006515852]

約数ペア:

[(1, 49006515852), (2, 24503257926), (3, 16335505284), (4, 12251628963), (6, 8167752642), (7, 7000930836), (9, 5445168428), (12, 4083876321), (14, 3500465418), (18, 2722584214), (19, 2579290308), (21, 2333643612), (28, 1750232709), (36, 1361292107), (38, 1289645154), (42, 1166821806), (57, 859763436), (63, 777881204), (76, 644822577), (84, 583410903), (114, 429881718), (126, 388940602), (133, 368470044), (171, 286587812), (228, 214940859), (252, 194470301), (266, 184235022), (342, 143293906), (399, 122823348), (487, 100629396), (532, 92117511), (684, 71646953), (798, 61411674), (974, 50314698), (1197, 40941116), (1461, 33543132), (1596, 30705837), (1948, 25157349), (2394, 20470558), (2922, 16771566), (3409, 14375628), (4383, 11181044), (4788, 10235279), (5844, 8385783), (6818, 7187814), (8766, 5590522), (9253, 5296284), (10227, 4791876), (13636, 3593907), (17532, 2795261), (18506, 2648142), (20454, 2395938), (21017, 2331756), (27759, 1765428), (30681, 1597292), (37012, 1324071), (40908, 1197969), (42034, 1165878), (55518, 882714), (61362, 798646), (63051, 777252), (64771, 756612), (83277, 588476), (84068, 582939), (111036, 441357), (122724, 399323), (126102, 388626), (129542, 378306), (147119, 333108), (166554, 294238), (189153, 259084), (194313, 252204)]