11698400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{2089}}^1$

素因数の和:2116

約数の個数: 72

約数和(自身を含む): 32654160

約数和(自身を除く): 20955760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2089, 2800, 4178, 5600, 8356, 10445, 14623, 16712, 20890, 29246, 33424, 41780, 52225, 58492, 66848, 73115, 83560, 104450, 116984, 146230, 167120, 208900, 233968, 292460, 334240, 365575, 417800, 467936, 584920, 731150, 835600, 1169840, 1462300, 1671200, 2339680, 2924600, 5849200, 11698400]

約数ペア:

[(1, 11698400), (2, 5849200), (4, 2924600), (5, 2339680), (7, 1671200), (8, 1462300), (10, 1169840), (14, 835600), (16, 731150), (20, 584920), (25, 467936), (28, 417800), (32, 365575), (35, 334240), (40, 292460), (50, 233968), (56, 208900), (70, 167120), (80, 146230), (100, 116984), (112, 104450), (140, 83560), (160, 73115), (175, 66848), (200, 58492), (224, 52225), (280, 41780), (350, 33424), (400, 29246), (560, 20890), (700, 16712), (800, 14623), (1120, 10445), (1400, 8356), (2089, 5600), (2800, 4178)]