420704088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{58237}}^1$

素因数の和:58296

約数の個数: 64

約数和(自身を含む): 1229986560

約数和(自身を除く): 809282472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 58237, 116474, 174711, 232948, 349422, 407659, 465896, 698844, 815318, 1222977, 1397688, 1630636, 2445954, 2504191, 3261272, 4891908, 5008382, 7512573, 9783816, 10016764, 15025146, 17529337, 20033528, 30050292, 35058674, 52588011, 60100584, 70117348, 105176022, 140234696, 210352044, 420704088]

約数ペア:

[(1, 420704088), (2, 210352044), (3, 140234696), (4, 105176022), (6, 70117348), (7, 60100584), (8, 52588011), (12, 35058674), (14, 30050292), (21, 20033528), (24, 17529337), (28, 15025146), (42, 10016764), (43, 9783816), (56, 7512573), (84, 5008382), (86, 4891908), (129, 3261272), (168, 2504191), (172, 2445954), (258, 1630636), (301, 1397688), (344, 1222977), (516, 815318), (602, 698844), (903, 465896), (1032, 407659), (1204, 349422), (1806, 232948), (2408, 174711), (3612, 116474), (7224, 58237)]