7430609536

素因数分解:

$2^7\times 7^1\times {\mathrm{389}}^1\times {\mathrm{21319}}^1$

素因数の和:21729

約数の個数: 64

約数和(自身を含む): 16962192000

約数和(自身を除く): 9531582464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 389, 448, 778, 896, 1556, 2723, 3112, 5446, 6224, 10892, 12448, 21319, 21784, 24896, 42638, 43568, 49792, 85276, 87136, 149233, 170552, 174272, 298466, 341104, 348544, 596932, 682208, 1193864, 1364416, 2387728, 2728832, 4775456, 8293091, 9550912, 16586182, 19101824, 33172364, 58051637, 66344728, 116103274, 132689456, 232206548, 265378912, 464413096, 530757824, 928826192, 1061515648, 1857652384, 3715304768, 7430609536]

約数ペア:

[(1, 7430609536), (2, 3715304768), (4, 1857652384), (7, 1061515648), (8, 928826192), (14, 530757824), (16, 464413096), (28, 265378912), (32, 232206548), (56, 132689456), (64, 116103274), (112, 66344728), (128, 58051637), (224, 33172364), (389, 19101824), (448, 16586182), (778, 9550912), (896, 8293091), (1556, 4775456), (2723, 2728832), (3112, 2387728), (5446, 1364416), (6224, 1193864), (10892, 682208), (12448, 596932), (21319, 348544), (21784, 341104), (24896, 298466), (42638, 174272), (43568, 170552), (49792, 149233), (85276, 87136)]