11782000648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{491}}^1\times {\mathrm{743}}^1$

素因数の和:1618

約数の個数: 64

約数和(自身を含む): 24247019520

約数和(自身を除く): 12465018872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 367, 491, 734, 743, 982, 1468, 1486, 1964, 2936, 2972, 3928, 4037, 5401, 5944, 8074, 8173, 10802, 16148, 16346, 21604, 32296, 32692, 43208, 65384, 180197, 272681, 360394, 364813, 545362, 720788, 729626, 1090724, 1441576, 1459252, 1982167, 2181448, 2918504, 2999491, 3964334, 4012943, 5998982, 7928668, 8025886, 11997964, 15857336, 16051772, 23995928, 32103544, 133886371, 267772742, 535545484, 1071090968, 1472750081, 2945500162, 5891000324, 11782000648]

約数ペア:

[(1, 11782000648), (2, 5891000324), (4, 2945500162), (8, 1472750081), (11, 1071090968), (22, 535545484), (44, 267772742), (88, 133886371), (367, 32103544), (491, 23995928), (734, 16051772), (743, 15857336), (982, 11997964), (1468, 8025886), (1486, 7928668), (1964, 5998982), (2936, 4012943), (2972, 3964334), (3928, 2999491), (4037, 2918504), (5401, 2181448), (5944, 1982167), (8074, 1459252), (8173, 1441576), (10802, 1090724), (16148, 729626), (16346, 720788), (21604, 545362), (32296, 364813), (32692, 360394), (43208, 272681), (65384, 180197)]