2747089352672

素因数分解:

$2^5\times 7^1\times {\mathrm{643}}^1\times {\mathrm{19072771}}^1$

素因数の和:19073431

約数の個数: 48

約数和(自身を含む): 6190564044672

約数和(自身を除く): 3443474692000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 643, 1286, 2572, 4501, 5144, 9002, 10288, 18004, 20576, 36008, 72016, 144032, 19072771, 38145542, 76291084, 133509397, 152582168, 267018794, 305164336, 534037588, 610328672, 1068075176, 2136150352, 4272300704, 12263791753, 24527583506, 49055167012, 85846542271, 98110334024, 171693084542, 196220668048, 343386169084, 392441336096, 686772338168, 1373544676336, 2747089352672]

約数ペア:

[(1, 2747089352672), (2, 1373544676336), (4, 686772338168), (7, 392441336096), (8, 343386169084), (14, 196220668048), (16, 171693084542), (28, 98110334024), (32, 85846542271), (56, 49055167012), (112, 24527583506), (224, 12263791753), (643, 4272300704), (1286, 2136150352), (2572, 1068075176), (4501, 610328672), (5144, 534037588), (9002, 305164336), (10288, 267018794), (18004, 152582168), (20576, 133509397), (36008, 76291084), (72016, 38145542), (144032, 19072771)]