9401480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 24105600

約数和(自身を除く): 14704120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 929, 1012, 1265, 1858, 2024, 2530, 3716, 4645, 5060, 7432, 9290, 10120, 10219, 18580, 20438, 21367, 37160, 40876, 42734, 51095, 81752, 85468, 102190, 106835, 170936, 204380, 213670, 235037, 408760, 427340, 470074, 854680, 940148, 1175185, 1880296, 2350370, 4700740, 9401480]

約数ペア:

[(1, 9401480), (2, 4700740), (4, 2350370), (5, 1880296), (8, 1175185), (10, 940148), (11, 854680), (20, 470074), (22, 427340), (23, 408760), (40, 235037), (44, 213670), (46, 204380), (55, 170936), (88, 106835), (92, 102190), (110, 85468), (115, 81752), (184, 51095), (220, 42734), (230, 40876), (253, 37160), (440, 21367), (460, 20438), (506, 18580), (920, 10219), (929, 10120), (1012, 9290), (1265, 7432), (1858, 5060), (2024, 4645), (2530, 3716)]