2439268160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1088959}}^1$

素因数の和:1088983

約数の個数: 56

約数和(自身を含む): 6638300160

約数和(自身を除く): 4199032000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 1088959, 2177918, 4355836, 5444795, 7622713, 8711672, 10889590, 15245426, 17423344, 21779180, 30490852, 34846688, 38113565, 43558360, 60981704, 69693376, 76227130, 87116720, 121963408, 152454260, 174233440, 243926816, 304908520, 348466880, 487853632, 609817040, 1219634080, 2439268160]

約数ペア:

[(1, 2439268160), (2, 1219634080), (4, 609817040), (5, 487853632), (7, 348466880), (8, 304908520), (10, 243926816), (14, 174233440), (16, 152454260), (20, 121963408), (28, 87116720), (32, 76227130), (35, 69693376), (40, 60981704), (56, 43558360), (64, 38113565), (70, 34846688), (80, 30490852), (112, 21779180), (140, 17423344), (160, 15245426), (224, 10889590), (280, 8711672), (320, 7622713), (448, 5444795), (560, 4355836), (1120, 2177918), (2240, 1088959)]