9176480

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{691}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 21972384

約数和(自身を除く): 12795904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 691, 830, 1328, 1382, 1660, 2656, 2764, 3320, 3455, 5528, 6640, 6910, 11056, 13280, 13820, 22112, 27640, 55280, 57353, 110560, 114706, 229412, 286765, 458824, 573530, 917648, 1147060, 1835296, 2294120, 4588240, 9176480]

約数ペア:

[(1, 9176480), (2, 4588240), (4, 2294120), (5, 1835296), (8, 1147060), (10, 917648), (16, 573530), (20, 458824), (32, 286765), (40, 229412), (80, 114706), (83, 110560), (160, 57353), (166, 55280), (332, 27640), (415, 22112), (664, 13820), (691, 13280), (830, 11056), (1328, 6910), (1382, 6640), (1660, 5528), (2656, 3455), (2764, 3320)]