9826040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1847}}^1$

素因数の和:1884

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 16785160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 1847, 2660, 3694, 5320, 7388, 9235, 12929, 14776, 18470, 25858, 35093, 36940, 51716, 64645, 70186, 73880, 103432, 129290, 140372, 175465, 245651, 258580, 280744, 350930, 491302, 517160, 701860, 982604, 1228255, 1403720, 1965208, 2456510, 4913020, 9826040]

約数ペア:

[(1, 9826040), (2, 4913020), (4, 2456510), (5, 1965208), (7, 1403720), (8, 1228255), (10, 982604), (14, 701860), (19, 517160), (20, 491302), (28, 350930), (35, 280744), (38, 258580), (40, 245651), (56, 175465), (70, 140372), (76, 129290), (95, 103432), (133, 73880), (140, 70186), (152, 64645), (190, 51716), (266, 36940), (280, 35093), (380, 25858), (532, 18470), (665, 14776), (760, 12929), (1064, 9235), (1330, 7388), (1847, 5320), (2660, 3694)]