1600312

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 3721680

約数和(自身を除く): 2121368

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 41, 56, 68, 82, 119, 136, 164, 238, 287, 328, 476, 574, 697, 952, 1148, 1394, 1681, 2296, 2788, 3362, 4879, 5576, 6724, 9758, 11767, 13448, 19516, 23534, 28577, 39032, 47068, 57154, 94136, 114308, 200039, 228616, 400078, 800156, 1600312]

約数ペア:

[(1, 1600312), (2, 800156), (4, 400078), (7, 228616), (8, 200039), (14, 114308), (17, 94136), (28, 57154), (34, 47068), (41, 39032), (56, 28577), (68, 23534), (82, 19516), (119, 13448), (136, 11767), (164, 9758), (238, 6724), (287, 5576), (328, 4879), (476, 3362), (574, 2788), (697, 2296), (952, 1681), (1148, 1394)]