2849654328290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6949}}^1\times {\mathrm{5273}}^1$

素因数の和:12348

約数の個数: 128

約数和(自身を含む): 6460540300800

約数和(自身を除く): 3610885972510

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 101, 110, 154, 202, 385, 505, 707, 770, 1010, 1111, 1414, 2222, 3535, 5273, 5555, 6949, 7070, 7777, 10546, 11110, 13898, 15554, 26365, 34745, 36911, 38885, 48643, 52730, 58003, 69490, 73822, 76439, 77770, 97286, 116006, 152878, 184555, 243215, 290015, 369110, 382195, 406021, 486430, 532573, 535073, 580030, 701849, 764390, 812042, 1065146, 1070146, 1403698, 2030105, 2662865, 2675365, 3509245, 3728011, 4060210, 4912943, 5325730, 5350730, 5858303, 7018490, 7456022, 7720339, 9825886, 11716606, 15440678, 18640055, 24564715, 29291515, 36642077, 37280110, 38601695, 41008121, 49129430, 54042373, 58583030, 73284154, 77203390, 82016242, 108084746, 183210385, 205040605, 256494539, 270211865, 366420770, 403062847, 410081210, 512989078, 540423730, 806125694, 1282472695, 2015314235, 2564945390, 2821439929, 3700849777, 4030628470, 5642879858, 7401699554, 14107199645, 18504248885, 25905948439, 28214399290, 37008497770, 40709347547, 51811896878, 81418695094, 129529742195, 203546737735, 259059484390, 284965432829, 407093475470, 569930865658, 1424827164145, 2849654328290]

約数ペア:

[(1, 2849654328290), (2, 1424827164145), (5, 569930865658), (7, 407093475470), (10, 284965432829), (11, 259059484390), (14, 203546737735), (22, 129529742195), (35, 81418695094), (55, 51811896878), (70, 40709347547), (77, 37008497770), (101, 28214399290), (110, 25905948439), (154, 18504248885), (202, 14107199645), (385, 7401699554), (505, 5642879858), (707, 4030628470), (770, 3700849777), (1010, 2821439929), (1111, 2564945390), (1414, 2015314235), (2222, 1282472695), (3535, 806125694), (5273, 540423730), (5555, 512989078), (6949, 410081210), (7070, 403062847), (7777, 366420770), (10546, 270211865), (11110, 256494539), (13898, 205040605), (15554, 183210385), (26365, 108084746), (34745, 82016242), (36911, 77203390), (38885, 73284154), (48643, 58583030), (52730, 54042373), (58003, 49129430), (69490, 41008121), (73822, 38601695), (76439, 37280110), (77770, 36642077), (97286, 29291515), (116006, 24564715), (152878, 18640055), (184555, 15440678), (243215, 11716606), (290015, 9825886), (369110, 7720339), (382195, 7456022), (406021, 7018490), (486430, 5858303), (532573, 5350730), (535073, 5325730), (580030, 4912943), (701849, 4060210), (764390, 3728011), (812042, 3509245), (1065146, 2675365), (1070146, 2662865), (1403698, 2030105)]