280307616

素因数分解:

$2^5\times 3^1\times {\mathrm{281}}^1\times {\mathrm{10391}}^1$

素因数の和:10685

約数の個数: 48

約数和(自身を含む): 738497088

約数和(自身を除く): 458189472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 8992, 10391, 13488, 20782, 26976, 31173, 41564, 62346, 83128, 124692, 166256, 249384, 332512, 498768, 997536, 2919871, 5839742, 8759613, 11679484, 17519226, 23358968, 35038452, 46717936, 70076904, 93435872, 140153808, 280307616]

約数ペア:

[(1, 280307616), (2, 140153808), (3, 93435872), (4, 70076904), (6, 46717936), (8, 35038452), (12, 23358968), (16, 17519226), (24, 11679484), (32, 8759613), (48, 5839742), (96, 2919871), (281, 997536), (562, 498768), (843, 332512), (1124, 249384), (1686, 166256), (2248, 124692), (3372, 83128), (4496, 62346), (6744, 41564), (8992, 31173), (10391, 26976), (13488, 20782)]