112498400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{20089}}^1$

素因数の和:20116

約数の個数: 72

約数和(自身を含む): 313886160

約数和(自身を除く): 201387760

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, 2800, 5600, 20089, 40178, 80356, 100445, 140623, 160712, 200890, 281246, 321424, 401780, 502225, 562492, 642848, 703115, 803560, 1004450, 1124984, 1406230, 1607120, 2008900, 2249968, 2812460, 3214240, 3515575, 4017800, 4499936, 5624920, 7031150, 8035600, 11249840, 14062300, 16071200, 22499680, 28124600, 56249200, 112498400]

約数ペア:

[(1, 112498400), (2, 56249200), (4, 28124600), (5, 22499680), (7, 16071200), (8, 14062300), (10, 11249840), (14, 8035600), (16, 7031150), (20, 5624920), (25, 4499936), (28, 4017800), (32, 3515575), (35, 3214240), (40, 2812460), (50, 2249968), (56, 2008900), (70, 1607120), (80, 1406230), (100, 1124984), (112, 1004450), (140, 803560), (160, 703115), (175, 642848), (200, 562492), (224, 502225), (280, 401780), (350, 321424), (400, 281246), (560, 200890), (700, 160712), (800, 140623), (1120, 100445), (1400, 80356), (2800, 40178), (5600, 20089)]