24742520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1136

約数の個数: 64

約数和(自身を含む): 61935840

約数和(自身を除く): 37193320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 106, 110, 212, 220, 265, 424, 440, 530, 583, 1060, 1061, 1166, 2120, 2122, 2332, 2915, 4244, 4664, 5305, 5830, 8488, 10610, 11660, 11671, 21220, 23320, 23342, 42440, 46684, 56233, 58355, 93368, 112466, 116710, 224932, 233420, 281165, 449864, 466840, 562330, 618563, 1124660, 1237126, 2249320, 2474252, 3092815, 4948504, 6185630, 12371260, 24742520]

約数ペア:

[(1, 24742520), (2, 12371260), (4, 6185630), (5, 4948504), (8, 3092815), (10, 2474252), (11, 2249320), (20, 1237126), (22, 1124660), (40, 618563), (44, 562330), (53, 466840), (55, 449864), (88, 281165), (106, 233420), (110, 224932), (212, 116710), (220, 112466), (265, 93368), (424, 58355), (440, 56233), (530, 46684), (583, 42440), (1060, 23342), (1061, 23320), (1166, 21220), (2120, 11671), (2122, 11660), (2332, 10610), (2915, 8488), (4244, 5830), (4664, 5305)]