284004252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{375667}}^1$

素因数の和:375687

約数の個数: 48

約数和(自身を含む): 841496320

約数和(自身を除く): 557492068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 375667, 751334, 1127001, 1502668, 2254002, 2629669, 3381003, 4508004, 5259338, 6762006, 7889007, 10143009, 10518676, 13524012, 15778014, 20286018, 23667021, 31556028, 40572036, 47334042, 71001063, 94668084, 142002126, 284004252]

約数ペア:

[(1, 284004252), (2, 142002126), (3, 94668084), (4, 71001063), (6, 47334042), (7, 40572036), (9, 31556028), (12, 23667021), (14, 20286018), (18, 15778014), (21, 13524012), (27, 10518676), (28, 10143009), (36, 7889007), (42, 6762006), (54, 5259338), (63, 4508004), (84, 3381003), (108, 2629669), (126, 2254002), (189, 1502668), (252, 1127001), (378, 751334), (756, 375667)]