264126408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{120937}}^1$

素因数の和:120966

約数の個数: 64

約数和(自身を含む): 812703360

約数和(自身を除く): 548576952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 120937, 241874, 362811, 483748, 725622, 846559, 967496, 1451244, 1572181, 1693118, 2539677, 2902488, 3144362, 3386236, 4716543, 5079354, 6288724, 6772472, 9433086, 10158708, 11005267, 12577448, 18866172, 20317416, 22010534, 33015801, 37732344, 44021068, 66031602, 88042136, 132063204, 264126408]

約数ペア:

[(1, 264126408), (2, 132063204), (3, 88042136), (4, 66031602), (6, 44021068), (7, 37732344), (8, 33015801), (12, 22010534), (13, 20317416), (14, 18866172), (21, 12577448), (24, 11005267), (26, 10158708), (28, 9433086), (39, 6772472), (42, 6288724), (52, 5079354), (56, 4716543), (78, 3386236), (84, 3144362), (91, 2902488), (104, 2539677), (156, 1693118), (168, 1572181), (182, 1451244), (273, 967496), (312, 846559), (364, 725622), (546, 483748), (728, 362811), (1092, 241874), (2184, 120937)]