789620384

素因数分解:

$2^5\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{2377}}^1$

素因数の和:3877

約数の個数: 48

約数和(自身を含む): 1778591808

約数和(自身を除く): 988971424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1483, 2377, 2966, 4754, 5932, 9508, 10381, 11864, 16639, 19016, 20762, 23728, 33278, 38032, 41524, 47456, 66556, 76064, 83048, 133112, 166096, 266224, 332192, 532448, 3525091, 7050182, 14100364, 24675637, 28200728, 49351274, 56401456, 98702548, 112802912, 197405096, 394810192, 789620384]

約数ペア:

[(1, 789620384), (2, 394810192), (4, 197405096), (7, 112802912), (8, 98702548), (14, 56401456), (16, 49351274), (28, 28200728), (32, 24675637), (56, 14100364), (112, 7050182), (224, 3525091), (1483, 532448), (2377, 332192), (2966, 266224), (4754, 166096), (5932, 133112), (9508, 83048), (10381, 76064), (11864, 66556), (16639, 47456), (19016, 41524), (20762, 38032), (23728, 33278)]