297424008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{196709}}^1$

素因数の和:196731

約数の個数: 64

約数和(自身を含む): 944208000

約数和(自身を除く): 646783992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 196709, 393418, 590127, 786836, 1180254, 1376963, 1573672, 1770381, 2360508, 2753926, 3540762, 4130889, 4721016, 5311143, 5507852, 7081524, 8261778, 10622286, 11015704, 12392667, 14163048, 16523556, 21244572, 24785334, 33047112, 37178001, 42489144, 49570668, 74356002, 99141336, 148712004, 297424008]

約数ペア:

[(1, 297424008), (2, 148712004), (3, 99141336), (4, 74356002), (6, 49570668), (7, 42489144), (8, 37178001), (9, 33047112), (12, 24785334), (14, 21244572), (18, 16523556), (21, 14163048), (24, 12392667), (27, 11015704), (28, 10622286), (36, 8261778), (42, 7081524), (54, 5507852), (56, 5311143), (63, 4721016), (72, 4130889), (84, 3540762), (108, 2753926), (126, 2360508), (168, 1770381), (189, 1573672), (216, 1376963), (252, 1180254), (378, 786836), (504, 590127), (756, 393418), (1512, 196709)]