1168611808

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401309}}^1$

素因数の和:401339

約数の個数: 48

約数和(自身を含む): 2831643360

約数和(自身を除く): 1663031552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 401309, 802618, 1605236, 2809163, 3210472, 5217017, 5618326, 6420944, 10434034, 11236652, 12841888, 20868068, 22473304, 36519119, 41736136, 44946608, 73038238, 83472272, 89893216, 146076476, 166944544, 292152952, 584305904, 1168611808]

約数ペア:

[(1, 1168611808), (2, 584305904), (4, 292152952), (7, 166944544), (8, 146076476), (13, 89893216), (14, 83472272), (16, 73038238), (26, 44946608), (28, 41736136), (32, 36519119), (52, 22473304), (56, 20868068), (91, 12841888), (104, 11236652), (112, 10434034), (182, 6420944), (208, 5618326), (224, 5217017), (364, 3210472), (416, 2809163), (728, 1605236), (1456, 802618), (2912, 401309)]