948075872

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1297}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 1907623872

約数和(自身を除く): 959548000

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 431, 848, 862, 1297, 1696, 1724, 2594, 3448, 5188, 6896, 10376, 13792, 20752, 22843, 41504, 45686, 68741, 91372, 137482, 182744, 274964, 365488, 549928, 559007, 730976, 1099856, 1118014, 2199712, 2236028, 4472056, 8944112, 17888224, 29627371, 59254742, 118509484, 237018968, 474037936, 948075872]

約数ペア:

[(1, 948075872), (2, 474037936), (4, 237018968), (8, 118509484), (16, 59254742), (32, 29627371), (53, 17888224), (106, 8944112), (212, 4472056), (424, 2236028), (431, 2199712), (848, 1118014), (862, 1099856), (1297, 730976), (1696, 559007), (1724, 549928), (2594, 365488), (3448, 274964), (5188, 182744), (6896, 137482), (10376, 91372), (13792, 68741), (20752, 45686), (22843, 41504)]