30430064

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2913

約数の個数: 40

約数和(自身を含む): 68099808

約数和(自身を除く): 37669744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 2801, 5432, 5602, 10864, 11204, 19607, 22408, 39214, 44816, 78428, 156856, 271697, 313712, 543394, 1086788, 1901879, 2173576, 3803758, 4347152, 7607516, 15215032, 30430064]

約数ペア:

[(1, 30430064), (2, 15215032), (4, 7607516), (7, 4347152), (8, 3803758), (14, 2173576), (16, 1901879), (28, 1086788), (56, 543394), (97, 313712), (112, 271697), (194, 156856), (388, 78428), (679, 44816), (776, 39214), (1358, 22408), (1552, 19607), (2716, 11204), (2801, 10864), (5432, 5602)]