4584440

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2339}}^1$

素因数の和:2364

約数の個数: 48

約数和(自身を含む): 12004200

約数和(自身を除く): 7419760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2339, 4678, 9356, 11695, 16373, 18712, 23390, 32746, 46780, 65492, 81865, 93560, 114611, 130984, 163730, 229222, 327460, 458444, 573055, 654920, 916888, 1146110, 2292220, 4584440]

約数ペア:

[(1, 4584440), (2, 2292220), (4, 1146110), (5, 916888), (7, 654920), (8, 573055), (10, 458444), (14, 327460), (20, 229222), (28, 163730), (35, 130984), (40, 114611), (49, 93560), (56, 81865), (70, 65492), (98, 46780), (140, 32746), (196, 23390), (245, 18712), (280, 16373), (392, 11695), (490, 9356), (980, 4678), (1960, 2339)]