290308704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{432007}}^1$

素因数の和:432027

約数の個数: 48

約数和(自身を含む): 870928128

約数和(自身を除く): 580619424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 432007, 864014, 1296021, 1728028, 2592042, 3024049, 3456056, 5184084, 6048098, 6912112, 9072147, 10368168, 12096196, 13824224, 18144294, 20736336, 24192392, 36288588, 41472672, 48384784, 72577176, 96769568, 145154352, 290308704]

約数ペア:

[(1, 290308704), (2, 145154352), (3, 96769568), (4, 72577176), (6, 48384784), (7, 41472672), (8, 36288588), (12, 24192392), (14, 20736336), (16, 18144294), (21, 13824224), (24, 12096196), (28, 10368168), (32, 9072147), (42, 6912112), (48, 6048098), (56, 5184084), (84, 3456056), (96, 3024049), (112, 2592042), (168, 1728028), (224, 1296021), (336, 864014), (672, 432007)]