1289930544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1279693}}^1$

素因数の和:1279714

約数の個数: 60

約数和(自身を含む): 4125733456

約数和(自身を除く): 2835802912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1279693, 2559386, 3839079, 5118772, 7678158, 8957851, 10237544, 11517237, 15356316, 17915702, 20475088, 23034474, 26873553, 30712632, 35831404, 46068948, 53747106, 61425264, 71662808, 80620659, 92137896, 107494212, 143325616, 161241318, 184275792, 214988424, 322482636, 429976848, 644965272, 1289930544]

約数ペア:

[(1, 1289930544), (2, 644965272), (3, 429976848), (4, 322482636), (6, 214988424), (7, 184275792), (8, 161241318), (9, 143325616), (12, 107494212), (14, 92137896), (16, 80620659), (18, 71662808), (21, 61425264), (24, 53747106), (28, 46068948), (36, 35831404), (42, 30712632), (48, 26873553), (56, 23034474), (63, 20475088), (72, 17915702), (84, 15356316), (112, 11517237), (126, 10237544), (144, 8957851), (168, 7678158), (252, 5118772), (336, 3839079), (504, 2559386), (1008, 1279693)]