219243722775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{5087}}^1$

素因数の和:5574

約数の個数: 192

約数和(自身を含む): 479695011840

約数和(自身を除く): 260451289065

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 25, 33, 35, 51, 55, 75, 77, 85, 105, 119, 165, 175, 187, 231, 255, 275, 357, 385, 425, 439, 525, 561, 595, 825, 935, 1155, 1275, 1309, 1317, 1785, 1925, 2195, 2805, 2975, 3073, 3927, 4675, 4829, 5087, 5775, 6545, 6585, 7463, 8925, 9219, 10975, 14025, 14487, 15261, 15365, 19635, 22389, 24145, 25435, 32725, 32925, 33803, 35609, 37315, 46095, 52241, 55957, 72435, 76305, 76825, 82093, 86479, 98175, 101409, 106827, 111945, 120725, 127175, 156723, 167871, 169015, 178045, 186575, 230475, 246279, 259437, 261205, 279785, 362175, 381525, 391699, 410465, 432395, 507045, 534135, 559725, 574651, 605353, 783615, 839355, 845075, 890225, 951269, 1175097, 1231395, 1297185, 1306025, 1398925, 1723953, 1816059, 1958495, 2052325, 2161975, 2233193, 2535225, 2670675, 2853807, 2873255, 3026765, 3918075, 4196775, 4756345, 5875485, 6156975, 6485925, 6658883, 6699579, 8619765, 9080295, 9792475, 11165965, 14269035, 14366275, 15133825, 15632351, 19976649, 23781725, 24565123, 29377425, 33294415, 33497895, 37964281, 43098825, 45401475, 46897053, 55829825, 71345175, 73695369, 78161755, 99883245, 113892843, 122825615, 166472075, 167489475, 171955861, 189821405, 234485265, 265749967, 368476845, 390808775, 417607091, 499416225, 515867583, 569464215, 614128075, 797249901, 859779305, 949107025, 1172426325, 1252821273, 1328749835, 1842384225, 2088035455, 2579337915, 2847321075, 2923249637, 3986249505, 4298896525, 6264106365, 6643749175, 8769748911, 10440177275, 12896689575, 14616248185, 19931247525, 31320531825, 43848744555, 73081240925, 219243722775]

約数ペア:

[(1, 219243722775), (3, 73081240925), (5, 43848744555), (7, 31320531825), (11, 19931247525), (15, 14616248185), (17, 12896689575), (21, 10440177275), (25, 8769748911), (33, 6643749175), (35, 6264106365), (51, 4298896525), (55, 3986249505), (75, 2923249637), (77, 2847321075), (85, 2579337915), (105, 2088035455), (119, 1842384225), (165, 1328749835), (175, 1252821273), (187, 1172426325), (231, 949107025), (255, 859779305), (275, 797249901), (357, 614128075), (385, 569464215), (425, 515867583), (439, 499416225), (525, 417607091), (561, 390808775), (595, 368476845), (825, 265749967), (935, 234485265), (1155, 189821405), (1275, 171955861), (1309, 167489475), (1317, 166472075), (1785, 122825615), (1925, 113892843), (2195, 99883245), (2805, 78161755), (2975, 73695369), (3073, 71345175), (3927, 55829825), (4675, 46897053), (4829, 45401475), (5087, 43098825), (5775, 37964281), (6545, 33497895), (6585, 33294415), (7463, 29377425), (8925, 24565123), (9219, 23781725), (10975, 19976649), (14025, 15632351), (14487, 15133825), (15261, 14366275), (15365, 14269035), (19635, 11165965), (22389, 9792475), (24145, 9080295), (25435, 8619765), (32725, 6699579), (32925, 6658883), (33803, 6485925), (35609, 6156975), (37315, 5875485), (46095, 4756345), (52241, 4196775), (55957, 3918075), (72435, 3026765), (76305, 2873255), (76825, 2853807), (82093, 2670675), (86479, 2535225), (98175, 2233193), (101409, 2161975), (106827, 2052325), (111945, 1958495), (120725, 1816059), (127175, 1723953), (156723, 1398925), (167871, 1306025), (169015, 1297185), (178045, 1231395), (186575, 1175097), (230475, 951269), (246279, 890225), (259437, 845075), (261205, 839355), (279785, 783615), (362175, 605353), (381525, 574651), (391699, 559725), (410465, 534135), (432395, 507045)]