219425472

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{54421}}^1$

素因数の和:54446

約数の個数: 84

約数和(自身を含む): 718805776

約数和(自身を除く): 499380304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 54421, 108842, 163263, 217684, 326526, 380947, 435368, 489789, 653052, 761894, 870736, 979578, 1142841, 1306104, 1523788, 1741472, 1959156, 2285682, 2612208, 3047576, 3428523, 3482944, 3918312, 4571364, 5224416, 6095152, 6857046, 7836624, 9142728, 10448832, 12190304, 13714092, 15673248, 18285456, 24380608, 27428184, 31346496, 36570912, 54856368, 73141824, 109712736, 219425472]

約数ペア:

[(1, 219425472), (2, 109712736), (3, 73141824), (4, 54856368), (6, 36570912), (7, 31346496), (8, 27428184), (9, 24380608), (12, 18285456), (14, 15673248), (16, 13714092), (18, 12190304), (21, 10448832), (24, 9142728), (28, 7836624), (32, 6857046), (36, 6095152), (42, 5224416), (48, 4571364), (56, 3918312), (63, 3482944), (64, 3428523), (72, 3047576), (84, 2612208), (96, 2285682), (112, 1959156), (126, 1741472), (144, 1523788), (168, 1306104), (192, 1142841), (224, 979578), (252, 870736), (288, 761894), (336, 653052), (448, 489789), (504, 435368), (576, 380947), (672, 326526), (1008, 217684), (1344, 163263), (2016, 108842), (4032, 54421)]