13885154172

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{983}}^1$

素因数の和:1312

約数の個数: 144

約数和(自身を含む): 37522517760

約数和(自身を除く): 23637363588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 107, 114, 171, 193, 214, 228, 321, 342, 386, 428, 579, 642, 684, 772, 963, 983, 1158, 1284, 1737, 1926, 1966, 2033, 2316, 2949, 3474, 3667, 3852, 3932, 4066, 5898, 6099, 6948, 7334, 8132, 8847, 11001, 11796, 12198, 14668, 17694, 18297, 18677, 20651, 22002, 24396, 33003, 35388, 36594, 37354, 41302, 44004, 56031, 61953, 66006, 73188, 74708, 82604, 105181, 112062, 123906, 132012, 168093, 185859, 189719, 210362, 224124, 247812, 315543, 336186, 371718, 379438, 392369, 420724, 569157, 631086, 672372, 743436, 758876, 784738, 946629, 1138314, 1177107, 1262172, 1569476, 1707471, 1893258, 1998439, 2276628, 2354214, 3414942, 3531321, 3604661, 3786516, 3996878, 4708428, 5995317, 6829884, 7062642, 7209322, 7993756, 10813983, 11990634, 14125284, 14418644, 17985951, 20299933, 21627966, 23981268, 32441949, 35971902, 40599866, 43255932, 60899799, 64883898, 71943804, 81199732, 121799598, 129767796, 182699397, 243599196, 365398794, 385698727, 730797588, 771397454, 1157096181, 1542794908, 2314192362, 3471288543, 4628384724, 6942577086, 13885154172]

約数ペア:

[(1, 13885154172), (2, 6942577086), (3, 4628384724), (4, 3471288543), (6, 2314192362), (9, 1542794908), (12, 1157096181), (18, 771397454), (19, 730797588), (36, 385698727), (38, 365398794), (57, 243599196), (76, 182699397), (107, 129767796), (114, 121799598), (171, 81199732), (193, 71943804), (214, 64883898), (228, 60899799), (321, 43255932), (342, 40599866), (386, 35971902), (428, 32441949), (579, 23981268), (642, 21627966), (684, 20299933), (772, 17985951), (963, 14418644), (983, 14125284), (1158, 11990634), (1284, 10813983), (1737, 7993756), (1926, 7209322), (1966, 7062642), (2033, 6829884), (2316, 5995317), (2949, 4708428), (3474, 3996878), (3667, 3786516), (3852, 3604661), (3932, 3531321), (4066, 3414942), (5898, 2354214), (6099, 2276628), (6948, 1998439), (7334, 1893258), (8132, 1707471), (8847, 1569476), (11001, 1262172), (11796, 1177107), (12198, 1138314), (14668, 946629), (17694, 784738), (18297, 758876), (18677, 743436), (20651, 672372), (22002, 631086), (24396, 569157), (33003, 420724), (35388, 392369), (36594, 379438), (37354, 371718), (41302, 336186), (44004, 315543), (56031, 247812), (61953, 224124), (66006, 210362), (73188, 189719), (74708, 185859), (82604, 168093), (105181, 132012), (112062, 123906)]