97543040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{21773}}^1$

素因数の和:21799

約数の個数: 64

約数和(自身を含む): 266513760

約数和(自身を除く): 168970720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 21773, 43546, 87092, 108865, 152411, 174184, 217730, 304822, 348368, 435460, 609644, 696736, 762055, 870920, 1219288, 1393472, 1524110, 1741840, 2438576, 2786944, 3048220, 3483680, 4877152, 6096440, 6967360, 9754304, 12192880, 13934720, 19508608, 24385760, 48771520, 97543040]

約数ペア:

[(1, 97543040), (2, 48771520), (4, 24385760), (5, 19508608), (7, 13934720), (8, 12192880), (10, 9754304), (14, 6967360), (16, 6096440), (20, 4877152), (28, 3483680), (32, 3048220), (35, 2786944), (40, 2438576), (56, 1741840), (64, 1524110), (70, 1393472), (80, 1219288), (112, 870920), (128, 762055), (140, 696736), (160, 609644), (224, 435460), (280, 348368), (320, 304822), (448, 217730), (560, 174184), (640, 152411), (896, 108865), (1120, 87092), (2240, 43546), (4480, 21773)]