30476236

素因数分解:

$2^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 63112000

約数和(自身を除く): 32635764

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 229, 343, 388, 458, 679, 686, 916, 1358, 1372, 1603, 2716, 3206, 4753, 6412, 9506, 11221, 19012, 22213, 22442, 33271, 44426, 44884, 66542, 78547, 88852, 133084, 155491, 157094, 310982, 314188, 621964, 1088437, 2176874, 4353748, 7619059, 15238118, 30476236]

約数ペア:

[(1, 30476236), (2, 15238118), (4, 7619059), (7, 4353748), (14, 2176874), (28, 1088437), (49, 621964), (97, 314188), (98, 310982), (194, 157094), (196, 155491), (229, 133084), (343, 88852), (388, 78547), (458, 66542), (679, 44884), (686, 44426), (916, 33271), (1358, 22442), (1372, 22213), (1603, 19012), (2716, 11221), (3206, 9506), (4753, 6412)]