470147484

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{3167}}^1$

素因数の和:3402

約数の個数: 48

約数和(自身を含む): 1117670400

約数和(自身を除く): 647522916

約数列:

[1, 2, 3, 4, 6, 12, 89, 139, 178, 267, 278, 356, 417, 534, 556, 834, 1068, 1668, 3167, 6334, 9501, 12371, 12668, 19002, 24742, 37113, 38004, 49484, 74226, 148452, 281863, 440213, 563726, 845589, 880426, 1127452, 1320639, 1691178, 1760852, 2641278, 3382356, 5282556, 39178957, 78357914, 117536871, 156715828, 235073742, 470147484]

約数ペア:

[(1, 470147484), (2, 235073742), (3, 156715828), (4, 117536871), (6, 78357914), (12, 39178957), (89, 5282556), (139, 3382356), (178, 2641278), (267, 1760852), (278, 1691178), (356, 1320639), (417, 1127452), (534, 880426), (556, 845589), (834, 563726), (1068, 440213), (1668, 281863), (3167, 148452), (6334, 74226), (9501, 49484), (12371, 38004), (12668, 37113), (19002, 24742)]