268605864

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{859}}^1$

素因数の和:1015

約数の個数: 96

約数和(自身を含む): 752637600

約数和(自身を除く): 484031736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 101, 129, 172, 202, 258, 303, 344, 387, 404, 516, 606, 774, 808, 859, 909, 1032, 1212, 1548, 1718, 1818, 2424, 2577, 3096, 3436, 3636, 4343, 5154, 6872, 7272, 7731, 8686, 10308, 13029, 15462, 17372, 20616, 26058, 30924, 34744, 36937, 39087, 52116, 61848, 73874, 78174, 86759, 104232, 110811, 147748, 156348, 173518, 221622, 260277, 295496, 312696, 332433, 347036, 443244, 520554, 664866, 694072, 780831, 886488, 1041108, 1329732, 1561662, 2082216, 2659464, 3123324, 3730637, 6246648, 7461274, 11191911, 14922548, 22383822, 29845096, 33575733, 44767644, 67151466, 89535288, 134302932, 268605864]

約数ペア:

[(1, 268605864), (2, 134302932), (3, 89535288), (4, 67151466), (6, 44767644), (8, 33575733), (9, 29845096), (12, 22383822), (18, 14922548), (24, 11191911), (36, 7461274), (43, 6246648), (72, 3730637), (86, 3123324), (101, 2659464), (129, 2082216), (172, 1561662), (202, 1329732), (258, 1041108), (303, 886488), (344, 780831), (387, 694072), (404, 664866), (516, 520554), (606, 443244), (774, 347036), (808, 332433), (859, 312696), (909, 295496), (1032, 260277), (1212, 221622), (1548, 173518), (1718, 156348), (1818, 147748), (2424, 110811), (2577, 104232), (3096, 86759), (3436, 78174), (3636, 73874), (4343, 61848), (5154, 52116), (6872, 39087), (7272, 36937), (7731, 34744), (8686, 30924), (10308, 26058), (13029, 20616), (15462, 17372)]