219571171050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2731}}^1\times {\mathrm{6961}}^1$

素因数の和:9725

約数の個数: 192

約数和(自身を含む): 679248811008

約数和(自身を除く): 459677639958

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 2731, 3850, 5462, 5775, 6961, 8193, 11550, 13655, 13922, 16386, 19117, 20883, 27310, 30041, 34805, 38234, 40965, 41766, 48727, 57351, 60082, 68275, 69610, 76571, 81930, 90123, 95585, 97454, 104415, 114702, 136550, 146181, 150205, 153142, 174025, 180246, 191170, 204825, 208830, 210287, 229713, 243635, 286755, 292362, 300410, 348050, 382855, 409650, 420574, 450615, 459426, 477925, 487270, 522075, 535997, 573510, 630861, 730905, 751025, 765710, 901230, 955850, 1044150, 1051435, 1071994, 1148565, 1218175, 1261722, 1433775, 1461810, 1502050, 1607991, 1914275, 2102870, 2253075, 2297130, 2436350, 2679985, 2867550, 3154305, 3215982, 3654525, 3828550, 4506150, 5257175, 5359970, 5742825, 6308610, 7309050, 8039955, 10514350, 11485650, 13399925, 15771525, 16079910, 19010491, 26799850, 31543050, 38020982, 40199775, 57031473, 80399550, 95052455, 114062946, 133073437, 190104910, 209115401, 266146874, 285157365, 399220311, 418230802, 475262275, 570314730, 627346203, 665367185, 798440622, 950524550, 1045577005, 1254692406, 1330734370, 1425786825, 1463807807, 1996101555, 2091154010, 2851573650, 2927615614, 3136731015, 3326835925, 3992203110, 4391423421, 5227885025, 6273462030, 6653671850, 7319039035, 8782846842, 9980507775, 10455770050, 14638078070, 15683655075, 19961015550, 21957117105, 31367310150, 36595195175, 43914234210, 73190390350, 109785585525, 219571171050]

約数ペア:

[(1, 219571171050), (2, 109785585525), (3, 73190390350), (5, 43914234210), (6, 36595195175), (7, 31367310150), (10, 21957117105), (11, 19961015550), (14, 15683655075), (15, 14638078070), (21, 10455770050), (22, 9980507775), (25, 8782846842), (30, 7319039035), (33, 6653671850), (35, 6273462030), (42, 5227885025), (50, 4391423421), (55, 3992203110), (66, 3326835925), (70, 3136731015), (75, 2927615614), (77, 2851573650), (105, 2091154010), (110, 1996101555), (150, 1463807807), (154, 1425786825), (165, 1330734370), (175, 1254692406), (210, 1045577005), (231, 950524550), (275, 798440622), (330, 665367185), (350, 627346203), (385, 570314730), (462, 475262275), (525, 418230802), (550, 399220311), (770, 285157365), (825, 266146874), (1050, 209115401), (1155, 190104910), (1650, 133073437), (1925, 114062946), (2310, 95052455), (2731, 80399550), (3850, 57031473), (5462, 40199775), (5775, 38020982), (6961, 31543050), (8193, 26799850), (11550, 19010491), (13655, 16079910), (13922, 15771525), (16386, 13399925), (19117, 11485650), (20883, 10514350), (27310, 8039955), (30041, 7309050), (34805, 6308610), (38234, 5742825), (40965, 5359970), (41766, 5257175), (48727, 4506150), (57351, 3828550), (60082, 3654525), (68275, 3215982), (69610, 3154305), (76571, 2867550), (81930, 2679985), (90123, 2436350), (95585, 2297130), (97454, 2253075), (104415, 2102870), (114702, 1914275), (136550, 1607991), (146181, 1502050), (150205, 1461810), (153142, 1433775), (174025, 1261722), (180246, 1218175), (191170, 1148565), (204825, 1071994), (208830, 1051435), (210287, 1044150), (229713, 955850), (243635, 901230), (286755, 765710), (292362, 751025), (300410, 730905), (348050, 630861), (382855, 573510), (409650, 535997), (420574, 522075), (450615, 487270), (459426, 477925)]