1330709304

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1289447}}^1$

素因数の和:1289499

約数の個数: 32

約数和(自身を含む): 3404142720

約数和(自身を除く): 2073433416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1289447, 2578894, 3868341, 5157788, 7736682, 10315576, 15473364, 30946728, 55446221, 110892442, 166338663, 221784884, 332677326, 443569768, 665354652, 1330709304]

約数ペア:

[(1, 1330709304), (2, 665354652), (3, 443569768), (4, 332677326), (6, 221784884), (8, 166338663), (12, 110892442), (24, 55446221), (43, 30946728), (86, 15473364), (129, 10315576), (172, 7736682), (258, 5157788), (344, 3868341), (516, 2578894), (1032, 1289447)]