142443172704

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211969007}}^1$

素因数の和:211969027

約数の個数: 48

約数和(自身を含む): 427329520128

約数和(自身を除く): 284886347424

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, 211969007, 423938014, 635907021, 847876028, 1271814042, 1483783049, 1695752056, 2543628084, 2967566098, 3391504112, 4451349147, 5087256168, 5935132196, 6783008224, 8902698294, 10174512336, 11870264392, 17805396588, 20349024672, 23740528784, 35610793176, 47481057568, 71221586352, 142443172704]

約数ペア:

[(1, 142443172704), (2, 71221586352), (3, 47481057568), (4, 35610793176), (6, 23740528784), (7, 20349024672), (8, 17805396588), (12, 11870264392), (14, 10174512336), (16, 8902698294), (21, 6783008224), (24, 5935132196), (28, 5087256168), (32, 4451349147), (42, 3391504112), (48, 2967566098), (56, 2543628084), (84, 1695752056), (96, 1483783049), (112, 1271814042), (168, 847876028), (224, 635907021), (336, 423938014), (672, 211969007)]