99307040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{88667}}^1$

素因数の和:88689

約数の個数: 48

約数和(自身を含む): 268132032

約数和(自身を除く): 168824992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 88667, 177334, 354668, 443335, 620669, 709336, 886670, 1241338, 1418672, 1773340, 2482676, 2837344, 3103345, 3546680, 4965352, 6206690, 7093360, 9930704, 12413380, 14186720, 19861408, 24826760, 49653520, 99307040]

約数ペア:

[(1, 99307040), (2, 49653520), (4, 24826760), (5, 19861408), (7, 14186720), (8, 12413380), (10, 9930704), (14, 7093360), (16, 6206690), (20, 4965352), (28, 3546680), (32, 3103345), (35, 2837344), (40, 2482676), (56, 1773340), (70, 1418672), (80, 1241338), (112, 886670), (140, 709336), (160, 620669), (224, 443335), (280, 354668), (560, 177334), (1120, 88667)]