1325945712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2837}}^1$

素因数の和:2975

約数の個数: 160

約数和(自身を含む): 4256727552

約数和(自身を除く): 2930781840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 107, 112, 156, 168, 182, 208, 214, 273, 312, 321, 336, 364, 428, 546, 624, 642, 728, 749, 856, 1092, 1284, 1391, 1456, 1498, 1712, 2184, 2247, 2568, 2782, 2837, 2996, 4173, 4368, 4494, 5136, 5564, 5674, 5992, 8346, 8511, 8988, 9737, 11128, 11348, 11984, 16692, 17022, 17976, 19474, 19859, 22256, 22696, 29211, 33384, 34044, 35952, 36881, 38948, 39718, 45392, 58422, 59577, 66768, 68088, 73762, 77896, 79436, 110643, 116844, 119154, 136176, 147524, 155792, 158872, 221286, 233688, 238308, 258167, 295048, 303559, 317744, 442572, 467376, 476616, 516334, 590096, 607118, 774501, 885144, 910677, 953232, 1032668, 1214236, 1549002, 1770288, 1821354, 2065336, 2124913, 2428472, 3098004, 3642708, 3946267, 4130672, 4249826, 4856944, 6196008, 6374739, 7285416, 7892534, 8499652, 11838801, 12392016, 12749478, 14570832, 15785068, 16999304, 23677602, 25498956, 27623869, 31570136, 33998608, 47355204, 50997912, 55247738, 63140272, 82871607, 94710408, 101995824, 110495476, 165743214, 189420816, 220990952, 331486428, 441981904, 662972856, 1325945712]

約数ペア:

[(1, 1325945712), (2, 662972856), (3, 441981904), (4, 331486428), (6, 220990952), (7, 189420816), (8, 165743214), (12, 110495476), (13, 101995824), (14, 94710408), (16, 82871607), (21, 63140272), (24, 55247738), (26, 50997912), (28, 47355204), (39, 33998608), (42, 31570136), (48, 27623869), (52, 25498956), (56, 23677602), (78, 16999304), (84, 15785068), (91, 14570832), (104, 12749478), (107, 12392016), (112, 11838801), (156, 8499652), (168, 7892534), (182, 7285416), (208, 6374739), (214, 6196008), (273, 4856944), (312, 4249826), (321, 4130672), (336, 3946267), (364, 3642708), (428, 3098004), (546, 2428472), (624, 2124913), (642, 2065336), (728, 1821354), (749, 1770288), (856, 1549002), (1092, 1214236), (1284, 1032668), (1391, 953232), (1456, 910677), (1498, 885144), (1712, 774501), (2184, 607118), (2247, 590096), (2568, 516334), (2782, 476616), (2837, 467376), (2996, 442572), (4173, 317744), (4368, 303559), (4494, 295048), (5136, 258167), (5564, 238308), (5674, 233688), (5992, 221286), (8346, 158872), (8511, 155792), (8988, 147524), (9737, 136176), (11128, 119154), (11348, 116844), (11984, 110643), (16692, 79436), (17022, 77896), (17976, 73762), (19474, 68088), (19859, 66768), (22256, 59577), (22696, 58422), (29211, 45392), (33384, 39718), (34044, 38948), (35952, 36881)]