780849144

素因数分解:

$2^3\times 3^2\times {\mathrm{3037}}^1\times {\mathrm{3571}}^1$

素因数の和:6620

約数の個数: 48

約数和(自身を含む): 2116088520

約数和(自身を除く): 1335239376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3037, 3571, 6074, 7142, 9111, 10713, 12148, 14284, 18222, 21426, 24296, 27333, 28568, 32139, 36444, 42852, 54666, 64278, 72888, 85704, 109332, 128556, 218664, 257112, 10845127, 21690254, 32535381, 43380508, 65070762, 86761016, 97606143, 130141524, 195212286, 260283048, 390424572, 780849144]

約数ペア:

[(1, 780849144), (2, 390424572), (3, 260283048), (4, 195212286), (6, 130141524), (8, 97606143), (9, 86761016), (12, 65070762), (18, 43380508), (24, 32535381), (36, 21690254), (72, 10845127), (3037, 257112), (3571, 218664), (6074, 128556), (7142, 109332), (9111, 85704), (10713, 72888), (12148, 64278), (14284, 54666), (18222, 42852), (21426, 36444), (24296, 32139), (27333, 28568)]