212593411745

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1504

約数の個数: 144

約数和(自身を含む): 324449939856

約数和(自身を除く): 111856528111

約数列:

[1, 5, 11, 13, 23, 37, 55, 65, 115, 121, 143, 185, 253, 299, 407, 481, 529, 605, 715, 851, 1265, 1381, 1495, 1573, 2035, 2405, 2645, 2783, 3289, 4255, 4477, 5291, 5819, 6877, 6905, 7865, 9361, 11063, 13915, 15191, 16445, 17953, 19573, 22385, 26455, 29095, 31763, 34385, 36179, 46805, 51097, 55315, 58201, 64009, 75647, 75955, 89765, 97865, 102971, 121693, 158815, 167101, 180895, 197483, 215303, 254449, 255485, 291005, 320045, 349393, 378235, 412919, 514855, 562067, 608465, 664261, 730549, 832117, 835505, 987415, 1076515, 1175231, 1272245, 1338623, 1746965, 2064595, 2172313, 2368333, 2798939, 2810335, 3321305, 3652745, 3843323, 4160585, 4542109, 5876155, 6182737, 6693115, 7306871, 8036039, 9497137, 10861565, 11841665, 12927541, 13994695, 15278003, 19216615, 22710545, 27030313, 30788329, 30913685, 36534355, 40180195, 47485685, 49963199, 64637705, 76390015, 80375581, 88396429, 104468507, 135151565, 142202951, 153941645, 168058033, 249815995, 297333443, 351394069, 401877905, 441982145, 522342535, 711014755, 840290165, 1149153577, 1486667215, 1756970345, 1848638363, 3270667873, 3865334759, 5745767885, 9243191815, 16353339365, 19326673795, 42518682349, 212593411745]

約数ペア:

[(1, 212593411745), (5, 42518682349), (11, 19326673795), (13, 16353339365), (23, 9243191815), (37, 5745767885), (55, 3865334759), (65, 3270667873), (115, 1848638363), (121, 1756970345), (143, 1486667215), (185, 1149153577), (253, 840290165), (299, 711014755), (407, 522342535), (481, 441982145), (529, 401877905), (605, 351394069), (715, 297333443), (851, 249815995), (1265, 168058033), (1381, 153941645), (1495, 142202951), (1573, 135151565), (2035, 104468507), (2405, 88396429), (2645, 80375581), (2783, 76390015), (3289, 64637705), (4255, 49963199), (4477, 47485685), (5291, 40180195), (5819, 36534355), (6877, 30913685), (6905, 30788329), (7865, 27030313), (9361, 22710545), (11063, 19216615), (13915, 15278003), (15191, 13994695), (16445, 12927541), (17953, 11841665), (19573, 10861565), (22385, 9497137), (26455, 8036039), (29095, 7306871), (31763, 6693115), (34385, 6182737), (36179, 5876155), (46805, 4542109), (51097, 4160585), (55315, 3843323), (58201, 3652745), (64009, 3321305), (75647, 2810335), (75955, 2798939), (89765, 2368333), (97865, 2172313), (102971, 2064595), (121693, 1746965), (158815, 1338623), (167101, 1272245), (180895, 1175231), (197483, 1076515), (215303, 987415), (254449, 835505), (255485, 832117), (291005, 730549), (320045, 664261), (349393, 608465), (378235, 562067), (412919, 514855)]