13913014005

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 29554797888

約数和(自身を除く): 15641783883

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 41, 45, 55, 57, 81, 95, 99, 123, 135, 165, 171, 205, 209, 211, 285, 297, 361, 369, 405, 451, 495, 513, 615, 627, 633, 779, 855, 891, 1045, 1055, 1083, 1107, 1353, 1485, 1539, 1805, 1845, 1881, 1899, 2255, 2321, 2337, 2565, 3135, 3165, 3249, 3321, 3895, 3971, 4009, 4059, 4455, 5415, 5535, 5643, 5697, 6765, 6963, 7011, 7695, 8569, 8651, 9405, 9495, 9747, 11605, 11685, 11913, 12027, 12177, 14801, 16245, 16605, 16929, 17091, 19855, 20045, 20295, 20889, 21033, 25707, 25953, 28215, 28485, 29241, 34815, 35055, 35739, 36081, 36531, 42845, 43255, 44099, 44403, 48735, 59565, 60135, 60885, 62667, 63099, 74005, 76171, 77121, 77859, 84645, 85455, 95161, 104445, 105165, 107217, 108243, 128535, 129765, 132297, 133209, 146205, 162811, 164369, 178695, 180405, 182655, 188001, 220495, 222015, 228513, 231363, 233577, 285483, 313335, 315495, 321651, 324729, 380855, 385605, 389295, 396891, 399627, 475805, 488433, 493107, 536085, 541215, 661485, 666045, 685539, 694089, 700731, 814055, 821845, 837881, 856449, 940005, 1142565, 1156815, 1167885, 1190673, 1198881, 1427415, 1465299, 1479321, 1608255, 1623645, 1808059, 1984455, 1998135, 2056617, 2442165, 2465535, 2513643, 2569347, 3123011, 3427695, 3470445, 3503655, 3572019, 4189405, 4282245, 4395897, 4437963, 5424177, 5953365, 5994405, 6169851, 7326495, 7396605, 7540929, 7708041, 9040295, 9369033, 10283085, 12568215, 12846735, 13187691, 13313889, 15615055, 16272531, 17860095, 21979485, 22189815, 22622787, 27120885, 28107099, 30849255, 34353121, 37704645, 38540205, 46845165, 48817593, 65938455, 66569445, 67868361, 81362655, 84321297, 103059363, 113113935, 140535495, 146452779, 171765605, 244087965, 252963891, 309178089, 339341805, 421606485, 515296815, 732263895, 927534267, 1264819455, 1545890445, 2782602801, 4637671335, 13913014005]

約数ペア:

[(1, 13913014005), (3, 4637671335), (5, 2782602801), (9, 1545890445), (11, 1264819455), (15, 927534267), (19, 732263895), (27, 515296815), (33, 421606485), (41, 339341805), (45, 309178089), (55, 252963891), (57, 244087965), (81, 171765605), (95, 146452779), (99, 140535495), (123, 113113935), (135, 103059363), (165, 84321297), (171, 81362655), (205, 67868361), (209, 66569445), (211, 65938455), (285, 48817593), (297, 46845165), (361, 38540205), (369, 37704645), (405, 34353121), (451, 30849255), (495, 28107099), (513, 27120885), (615, 22622787), (627, 22189815), (633, 21979485), (779, 17860095), (855, 16272531), (891, 15615055), (1045, 13313889), (1055, 13187691), (1083, 12846735), (1107, 12568215), (1353, 10283085), (1485, 9369033), (1539, 9040295), (1805, 7708041), (1845, 7540929), (1881, 7396605), (1899, 7326495), (2255, 6169851), (2321, 5994405), (2337, 5953365), (2565, 5424177), (3135, 4437963), (3165, 4395897), (3249, 4282245), (3321, 4189405), (3895, 3572019), (3971, 3503655), (4009, 3470445), (4059, 3427695), (4455, 3123011), (5415, 2569347), (5535, 2513643), (5643, 2465535), (5697, 2442165), (6765, 2056617), (6963, 1998135), (7011, 1984455), (7695, 1808059), (8569, 1623645), (8651, 1608255), (9405, 1479321), (9495, 1465299), (9747, 1427415), (11605, 1198881), (11685, 1190673), (11913, 1167885), (12027, 1156815), (12177, 1142565), (14801, 940005), (16245, 856449), (16605, 837881), (16929, 821845), (17091, 814055), (19855, 700731), (20045, 694089), (20295, 685539), (20889, 666045), (21033, 661485), (25707, 541215), (25953, 536085), (28215, 493107), (28485, 488433), (29241, 475805), (34815, 399627), (35055, 396891), (35739, 389295), (36081, 385605), (36531, 380855), (42845, 324729), (43255, 321651), (44099, 315495), (44403, 313335), (48735, 285483), (59565, 233577), (60135, 231363), (60885, 228513), (62667, 222015), (63099, 220495), (74005, 188001), (76171, 182655), (77121, 180405), (77859, 178695), (84645, 164369), (85455, 162811), (95161, 146205), (104445, 133209), (105165, 132297), (107217, 129765), (108243, 128535)]