1449204516

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{7643}}^1$

素因数の和:7905

約数の個数: 72

約数和(自身を含む): 3839734080

約数和(自身を除く): 2390529564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 229, 276, 414, 458, 687, 828, 916, 1374, 2061, 2748, 4122, 5267, 7643, 8244, 10534, 15286, 15801, 21068, 22929, 30572, 31602, 45858, 47403, 63204, 68787, 91716, 94806, 137574, 175789, 189612, 275148, 351578, 527367, 703156, 1054734, 1582101, 1750247, 2109468, 3164202, 3500494, 5250741, 6328404, 7000988, 10501482, 15752223, 21002964, 31504446, 40255681, 63008892, 80511362, 120767043, 161022724, 241534086, 362301129, 483068172, 724602258, 1449204516]

約数ペア:

[(1, 1449204516), (2, 724602258), (3, 483068172), (4, 362301129), (6, 241534086), (9, 161022724), (12, 120767043), (18, 80511362), (23, 63008892), (36, 40255681), (46, 31504446), (69, 21002964), (92, 15752223), (138, 10501482), (207, 7000988), (229, 6328404), (276, 5250741), (414, 3500494), (458, 3164202), (687, 2109468), (828, 1750247), (916, 1582101), (1374, 1054734), (2061, 703156), (2748, 527367), (4122, 351578), (5267, 275148), (7643, 189612), (8244, 175789), (10534, 137574), (15286, 94806), (15801, 91716), (21068, 68787), (22929, 63204), (30572, 47403), (31602, 45858)]