140552832

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{52289}}^1$

素因数の和:52313

約数の個数: 64

約数和(自身を含む): 426686400

約数和(自身を除く): 286133568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 52289, 104578, 156867, 209156, 313734, 366023, 418312, 627468, 732046, 836624, 1098069, 1254936, 1464092, 1673248, 2196138, 2509872, 2928184, 3346496, 4392276, 5019744, 5856368, 6692992, 8784552, 10039488, 11712736, 17569104, 20078976, 23425472, 35138208, 46850944, 70276416, 140552832]

約数ペア:

[(1, 140552832), (2, 70276416), (3, 46850944), (4, 35138208), (6, 23425472), (7, 20078976), (8, 17569104), (12, 11712736), (14, 10039488), (16, 8784552), (21, 6692992), (24, 5856368), (28, 5019744), (32, 4392276), (42, 3346496), (48, 2928184), (56, 2509872), (64, 2196138), (84, 1673248), (96, 1464092), (112, 1254936), (128, 1098069), (168, 836624), (192, 732046), (224, 627468), (336, 418312), (384, 366023), (448, 313734), (672, 209156), (896, 156867), (1344, 104578), (2688, 52289)]