4078045189845

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{729779}}^1$

素因数の和:729928

約数の個数: 128

約数和(自身を含む): 8171667763200

約数和(自身を除く): 4093622573355

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 53, 55, 71, 99, 135, 159, 165, 213, 265, 297, 355, 477, 495, 583, 639, 781, 795, 1065, 1431, 1485, 1749, 1917, 2343, 2385, 2915, 3195, 3763, 3905, 5247, 7029, 7155, 8745, 9585, 11289, 11715, 15741, 18815, 21087, 26235, 33867, 35145, 41393, 56445, 78705, 101601, 105435, 124179, 169335, 206965, 372537, 508005, 620895, 729779, 1117611, 1862685, 2189337, 3648895, 5588055, 6568011, 8027569, 10946685, 19704033, 24082707, 32840055, 38678287, 40137845, 51814309, 72248121, 98520165, 116034861, 120413535, 155442927, 193391435, 216744363, 259071545, 348104583, 361240605, 425461157, 466328781, 569957399, 580174305, 777214635, 1044313749, 1083721815, 1276383471, 1398986343, 1709872197, 1740522915, 2127305785, 2331643905, 2746158377, 2849786995, 3829150413, 5129616591, 5221568745, 6381917355, 6994931715, 8238475131, 8549360985, 11487451239, 13730791885, 15388849773, 19145752065, 24715425393, 25648082955, 30207742147, 41192375655, 57437256195, 74146276179, 76944248865, 90623226441, 123577126965, 151038710735, 271869679323, 370731380895, 453116132205, 815609037969, 1359348396615, 4078045189845]

約数ペア:

[(1, 4078045189845), (3, 1359348396615), (5, 815609037969), (9, 453116132205), (11, 370731380895), (15, 271869679323), (27, 151038710735), (33, 123577126965), (45, 90623226441), (53, 76944248865), (55, 74146276179), (71, 57437256195), (99, 41192375655), (135, 30207742147), (159, 25648082955), (165, 24715425393), (213, 19145752065), (265, 15388849773), (297, 13730791885), (355, 11487451239), (477, 8549360985), (495, 8238475131), (583, 6994931715), (639, 6381917355), (781, 5221568745), (795, 5129616591), (1065, 3829150413), (1431, 2849786995), (1485, 2746158377), (1749, 2331643905), (1917, 2127305785), (2343, 1740522915), (2385, 1709872197), (2915, 1398986343), (3195, 1276383471), (3763, 1083721815), (3905, 1044313749), (5247, 777214635), (7029, 580174305), (7155, 569957399), (8745, 466328781), (9585, 425461157), (11289, 361240605), (11715, 348104583), (15741, 259071545), (18815, 216744363), (21087, 193391435), (26235, 155442927), (33867, 120413535), (35145, 116034861), (41393, 98520165), (56445, 72248121), (78705, 51814309), (101601, 40137845), (105435, 38678287), (124179, 32840055), (169335, 24082707), (206965, 19704033), (372537, 10946685), (508005, 8027569), (620895, 6568011), (729779, 5588055), (1117611, 3648895), (1862685, 2189337)]