7218394848

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{3580553}}^1$

素因数の和:3580576

約数の個数: 72

約数和(自身を含む): 23459789808

約数和(自身を除く): 16241394960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 3580553, 7161106, 10741659, 14322212, 21483318, 25063871, 28644424, 32224977, 42966636, 50127742, 57288848, 64449954, 75191613, 85933272, 100255484, 114577696, 128899908, 150383226, 171866544, 200510968, 225574839, 257799816, 300766452, 343733088, 401021936, 451149678, 515599632, 601532904, 802043872, 902299356, 1031199264, 1203065808, 1804598712, 2406131616, 3609197424, 7218394848]

約数ペア:

[(1, 7218394848), (2, 3609197424), (3, 2406131616), (4, 1804598712), (6, 1203065808), (7, 1031199264), (8, 902299356), (9, 802043872), (12, 601532904), (14, 515599632), (16, 451149678), (18, 401021936), (21, 343733088), (24, 300766452), (28, 257799816), (32, 225574839), (36, 200510968), (42, 171866544), (48, 150383226), (56, 128899908), (63, 114577696), (72, 100255484), (84, 85933272), (96, 75191613), (112, 64449954), (126, 57288848), (144, 50127742), (168, 42966636), (224, 32224977), (252, 28644424), (288, 25063871), (336, 21483318), (504, 14322212), (672, 10741659), (1008, 7161106), (2016, 3580553)]