252735168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4001}}^1$

素因数の和:4070

約数の個数: 112

約数和(自身を含む): 780678144

約数和(自身を除く): 527942976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 3008, 3948, 4001, 4512, 5264, 7896, 8002, 9024, 10528, 12003, 15792, 16004, 21056, 24006, 28007, 31584, 32008, 48012, 56014, 63168, 64016, 84021, 96024, 112028, 128032, 168042, 188047, 192048, 224056, 256064, 336084, 376094, 384096, 448112, 564141, 672168, 752188, 768192, 896224, 1128282, 1316329, 1344336, 1504376, 1792448, 2256564, 2632658, 2688672, 3008752, 3948987, 4513128, 5265316, 5377344, 6017504, 7897974, 9026256, 10530632, 12035008, 15795948, 18052512, 21061264, 31591896, 36105024, 42122528, 63183792, 84245056, 126367584, 252735168]

約数ペア:

[(1, 252735168), (2, 126367584), (3, 84245056), (4, 63183792), (6, 42122528), (7, 36105024), (8, 31591896), (12, 21061264), (14, 18052512), (16, 15795948), (21, 12035008), (24, 10530632), (28, 9026256), (32, 7897974), (42, 6017504), (47, 5377344), (48, 5265316), (56, 4513128), (64, 3948987), (84, 3008752), (94, 2688672), (96, 2632658), (112, 2256564), (141, 1792448), (168, 1504376), (188, 1344336), (192, 1316329), (224, 1128282), (282, 896224), (329, 768192), (336, 752188), (376, 672168), (448, 564141), (564, 448112), (658, 384096), (672, 376094), (752, 336084), (987, 256064), (1128, 224056), (1316, 192048), (1344, 188047), (1504, 168042), (1974, 128032), (2256, 112028), (2632, 96024), (3008, 84021), (3948, 64016), (4001, 63168), (4512, 56014), (5264, 48012), (7896, 32008), (8002, 31584), (9024, 28007), (10528, 24006), (12003, 21056), (15792, 16004)]