252353472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{187763}}^1$

素因数の和:187785

約数の個数: 56

約数和(自身を含む): 763072896

約数和(自身を除く): 510719424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 187763, 375526, 563289, 751052, 1126578, 1314341, 1502104, 2253156, 2628682, 3004208, 3943023, 4506312, 5257364, 6008416, 7886046, 9012624, 10514728, 12016832, 15772092, 18025248, 21029456, 31544184, 36050496, 42058912, 63088368, 84117824, 126176736, 252353472]

約数ペア:

[(1, 252353472), (2, 126176736), (3, 84117824), (4, 63088368), (6, 42058912), (7, 36050496), (8, 31544184), (12, 21029456), (14, 18025248), (16, 15772092), (21, 12016832), (24, 10514728), (28, 9012624), (32, 7886046), (42, 6008416), (48, 5257364), (56, 4506312), (64, 3943023), (84, 3004208), (96, 2628682), (112, 2253156), (168, 1502104), (192, 1314341), (224, 1126578), (336, 751052), (448, 563289), (672, 375526), (1344, 187763)]