1258740032

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{967}}^1$

素因数の和:1076

約数の個数: 84

約数和(自身を含む): 2792614176

約数和(自身を除く): 1533874144

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 344, 352, 473, 688, 704, 946, 967, 1376, 1849, 1892, 1934, 2752, 3698, 3784, 3868, 7396, 7568, 7736, 10637, 14792, 15136, 15472, 20339, 21274, 29584, 30272, 30944, 40678, 41581, 42548, 59168, 61888, 81356, 83162, 85096, 118336, 162712, 166324, 170192, 325424, 332648, 340384, 457391, 650848, 665296, 680768, 914782, 1301696, 1330592, 1787983, 1829564, 2661184, 3575966, 3659128, 7151932, 7318256, 14303864, 14636512, 19667813, 28607728, 29273024, 39335626, 57215456, 78671252, 114430912, 157342504, 314685008, 629370016, 1258740032]

約数ペア:

[(1, 1258740032), (2, 629370016), (4, 314685008), (8, 157342504), (11, 114430912), (16, 78671252), (22, 57215456), (32, 39335626), (43, 29273024), (44, 28607728), (64, 19667813), (86, 14636512), (88, 14303864), (172, 7318256), (176, 7151932), (344, 3659128), (352, 3575966), (473, 2661184), (688, 1829564), (704, 1787983), (946, 1330592), (967, 1301696), (1376, 914782), (1849, 680768), (1892, 665296), (1934, 650848), (2752, 457391), (3698, 340384), (3784, 332648), (3868, 325424), (7396, 170192), (7568, 166324), (7736, 162712), (10637, 118336), (14792, 85096), (15136, 83162), (15472, 81356), (20339, 61888), (21274, 59168), (29584, 42548), (30272, 41581), (30944, 40678)]