384201790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89977}}^1$

素因数の和:90052

約数の個数: 32

約数和(自身を含む): 803323584

約数和(自身を除く): 419121794

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 89977, 179954, 449885, 629839, 899770, 1259678, 3149195, 5488597, 6298390, 10977194, 27442985, 38420179, 54885970, 76840358, 192100895, 384201790]

約数ペア:

[(1, 384201790), (2, 192100895), (5, 76840358), (7, 54885970), (10, 38420179), (14, 27442985), (35, 10977194), (61, 6298390), (70, 5488597), (122, 3149195), (305, 1259678), (427, 899770), (610, 629839), (854, 449885), (2135, 179954), (4270, 89977)]