673748496

素因数分解:

$2^4\times 3^3\times {\mathrm{1559603}}^1$

素因数の和:1559620

約数の個数: 40

約数和(自身を含む): 1933908960

約数和(自身を除く): 1260160464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1559603, 3119206, 4678809, 6238412, 9357618, 12476824, 14036427, 18715236, 24953648, 28072854, 37430472, 42109281, 56145708, 74860944, 84218562, 112291416, 168437124, 224582832, 336874248, 673748496]

約数ペア:

[(1, 673748496), (2, 336874248), (3, 224582832), (4, 168437124), (6, 112291416), (8, 84218562), (9, 74860944), (12, 56145708), (16, 42109281), (18, 37430472), (24, 28072854), (27, 24953648), (36, 18715236), (48, 14036427), (54, 12476824), (72, 9357618), (108, 6238412), (144, 4678809), (216, 3119206), (432, 1559603)]