492147306

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2939}}^1$

素因数の和:3400

約数の個数: 64

約数和(自身を含む): 1253145600

約数和(自身を除く): 760998294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 443, 886, 1329, 2658, 2939, 3101, 3987, 5878, 6202, 7974, 8817, 9303, 11961, 17634, 18606, 20573, 23922, 26451, 27909, 41146, 52902, 55818, 61719, 79353, 83727, 123438, 158706, 167454, 185157, 370314, 555471, 1110942, 1301977, 2603954, 3905931, 7811862, 9113839, 11717793, 18227678, 23435586, 27341517, 35153379, 54683034, 70306758, 82024551, 164049102, 246073653, 492147306]

約数ペア:

[(1, 492147306), (2, 246073653), (3, 164049102), (6, 82024551), (7, 70306758), (9, 54683034), (14, 35153379), (18, 27341517), (21, 23435586), (27, 18227678), (42, 11717793), (54, 9113839), (63, 7811862), (126, 3905931), (189, 2603954), (378, 1301977), (443, 1110942), (886, 555471), (1329, 370314), (2658, 185157), (2939, 167454), (3101, 158706), (3987, 123438), (5878, 83727), (6202, 79353), (7974, 61719), (8817, 55818), (9303, 52902), (11961, 41146), (17634, 27909), (18606, 26451), (20573, 23922)]