74062240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:854

約数の個数: 96

約数和(自身を含む): 202487040

約数和(自身を除く): 128424800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 89, 112, 140, 160, 178, 224, 280, 356, 445, 560, 623, 712, 743, 890, 1120, 1246, 1424, 1486, 1780, 2492, 2848, 2972, 3115, 3560, 3715, 4984, 5201, 5944, 6230, 7120, 7430, 9968, 10402, 11888, 12460, 14240, 14860, 19936, 20804, 23776, 24920, 26005, 29720, 41608, 49840, 52010, 59440, 66127, 83216, 99680, 104020, 118880, 132254, 166432, 208040, 264508, 330635, 416080, 462889, 529016, 661270, 832160, 925778, 1058032, 1322540, 1851556, 2116064, 2314445, 2645080, 3703112, 4628890, 5290160, 7406224, 9257780, 10580320, 14812448, 18515560, 37031120, 74062240]

約数ペア:

[(1, 74062240), (2, 37031120), (4, 18515560), (5, 14812448), (7, 10580320), (8, 9257780), (10, 7406224), (14, 5290160), (16, 4628890), (20, 3703112), (28, 2645080), (32, 2314445), (35, 2116064), (40, 1851556), (56, 1322540), (70, 1058032), (80, 925778), (89, 832160), (112, 661270), (140, 529016), (160, 462889), (178, 416080), (224, 330635), (280, 264508), (356, 208040), (445, 166432), (560, 132254), (623, 118880), (712, 104020), (743, 99680), (890, 83216), (1120, 66127), (1246, 59440), (1424, 52010), (1486, 49840), (1780, 41608), (2492, 29720), (2848, 26005), (2972, 24920), (3115, 23776), (3560, 20804), (3715, 19936), (4984, 14860), (5201, 14240), (5944, 12460), (6230, 11888), (7120, 10402), (7430, 9968)]