770492788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{3347}}^1$

素因数の和:3616

約数の個数: 48

約数和(自身を含む): 1535526720

約数和(自身を除く): 765033932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 233, 247, 466, 494, 932, 988, 3029, 3347, 4427, 6058, 6694, 8854, 12116, 13388, 17708, 43511, 57551, 63593, 87022, 115102, 127186, 174044, 230204, 254372, 779851, 826709, 1559702, 1653418, 3119404, 3306836, 10138063, 14817169, 20276126, 29634338, 40552252, 59268676, 192623197, 385246394, 770492788]

約数ペア:

[(1, 770492788), (2, 385246394), (4, 192623197), (13, 59268676), (19, 40552252), (26, 29634338), (38, 20276126), (52, 14817169), (76, 10138063), (233, 3306836), (247, 3119404), (466, 1653418), (494, 1559702), (932, 826709), (988, 779851), (3029, 254372), (3347, 230204), (4427, 174044), (6058, 127186), (6694, 115102), (8854, 87022), (12116, 63593), (13388, 57551), (17708, 43511)]