920946852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{126019}}^1$

素因数の和:126065

約数の個数: 72

約数和(自身を含む): 2752276800

約数和(自身を除く): 1831329948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 126019, 252038, 378057, 504076, 756114, 882133, 1134171, 1512228, 1764266, 2268342, 2646399, 3528532, 3654551, 4536684, 5292798, 7309102, 7939197, 10585596, 10963653, 14618204, 15878394, 21927306, 25581857, 31756788, 32890959, 43854612, 51163714, 65781918, 76745571, 102327428, 131563836, 153491142, 230236713, 306982284, 460473426, 920946852]

約数ペア:

[(1, 920946852), (2, 460473426), (3, 306982284), (4, 230236713), (6, 153491142), (7, 131563836), (9, 102327428), (12, 76745571), (14, 65781918), (18, 51163714), (21, 43854612), (28, 32890959), (29, 31756788), (36, 25581857), (42, 21927306), (58, 15878394), (63, 14618204), (84, 10963653), (87, 10585596), (116, 7939197), (126, 7309102), (174, 5292798), (203, 4536684), (252, 3654551), (261, 3528532), (348, 2646399), (406, 2268342), (522, 1764266), (609, 1512228), (812, 1134171), (1044, 882133), (1218, 756114), (1827, 504076), (2436, 378057), (3654, 252038), (7308, 126019)]