271649276668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{815891}}^1$

素因数の和:815983

約数の個数: 96

約数和(自身を含む): 631617896448

約数和(自身を除く): 359968619780

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 47, 77, 92, 94, 154, 161, 188, 253, 308, 322, 329, 506, 517, 644, 658, 1012, 1034, 1081, 1316, 1771, 2068, 2162, 3542, 3619, 4324, 7084, 7238, 7567, 11891, 14476, 15134, 23782, 30268, 47564, 83237, 166474, 332948, 815891, 1631782, 3263564, 5711237, 8974801, 11422474, 17949602, 18765493, 22844948, 35899204, 37530986, 38346877, 62823607, 75061972, 76693754, 125647214, 131358451, 153387508, 206420423, 251294428, 262716902, 268428139, 412840846, 421815647, 525433804, 536856278, 825681692, 843631294, 881978171, 1073712556, 1444942961, 1687262588, 1763956342, 2889885922, 2952709529, 3527912684, 5779771844, 5905419058, 6173847197, 9701759881, 11810838116, 12347694394, 19403519762, 24695388788, 38807039524, 67912319167, 135824638334, 271649276668]

約数ペア:

[(1, 271649276668), (2, 135824638334), (4, 67912319167), (7, 38807039524), (11, 24695388788), (14, 19403519762), (22, 12347694394), (23, 11810838116), (28, 9701759881), (44, 6173847197), (46, 5905419058), (47, 5779771844), (77, 3527912684), (92, 2952709529), (94, 2889885922), (154, 1763956342), (161, 1687262588), (188, 1444942961), (253, 1073712556), (308, 881978171), (322, 843631294), (329, 825681692), (506, 536856278), (517, 525433804), (644, 421815647), (658, 412840846), (1012, 268428139), (1034, 262716902), (1081, 251294428), (1316, 206420423), (1771, 153387508), (2068, 131358451), (2162, 125647214), (3542, 76693754), (3619, 75061972), (4324, 62823607), (7084, 38346877), (7238, 37530986), (7567, 35899204), (11891, 22844948), (14476, 18765493), (15134, 17949602), (23782, 11422474), (30268, 8974801), (47564, 5711237), (83237, 3263564), (166474, 1631782), (332948, 815891)]