1381359168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{342599}}^1$

素因数の和:342624

約数の個数: 84

約数和(自身を含む): 4525060800

約数和(自身を除く): 3143701632

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, 342599, 685198, 1027797, 1370396, 2055594, 2398193, 2740792, 3083391, 4111188, 4796386, 5481584, 6166782, 7194579, 8222376, 9592772, 10963168, 12333564, 14389158, 16444752, 19185544, 21583737, 21926336, 24667128, 28778316, 32889504, 38371088, 43167474, 49334256, 57556632, 65779008, 76742176, 86334948, 98668512, 115113264, 153484352, 172669896, 197337024, 230226528, 345339792, 460453056, 690679584, 1381359168]

約数ペア:

[(1, 1381359168), (2, 690679584), (3, 460453056), (4, 345339792), (6, 230226528), (7, 197337024), (8, 172669896), (9, 153484352), (12, 115113264), (14, 98668512), (16, 86334948), (18, 76742176), (21, 65779008), (24, 57556632), (28, 49334256), (32, 43167474), (36, 38371088), (42, 32889504), (48, 28778316), (56, 24667128), (63, 21926336), (64, 21583737), (72, 19185544), (84, 16444752), (96, 14389158), (112, 12333564), (126, 10963168), (144, 9592772), (168, 8222376), (192, 7194579), (224, 6166782), (252, 5481584), (288, 4796386), (336, 4111188), (448, 3083391), (504, 2740792), (576, 2398193), (672, 2055594), (1008, 1370396), (1344, 1027797), (2016, 685198), (4032, 342599)]