313635252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{8663}}^1$

素因数の和:9108

約数の個数: 48

約数和(自身を含む): 838397952

約数和(自身を除く): 524762700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 431, 862, 1293, 1724, 2586, 3017, 5172, 6034, 8663, 9051, 12068, 17326, 18102, 25989, 34652, 36204, 51978, 60641, 103956, 121282, 181923, 242564, 363846, 727692, 3733753, 7467506, 11201259, 14935012, 22402518, 26136271, 44805036, 52272542, 78408813, 104545084, 156817626, 313635252]

約数ペア:

[(1, 313635252), (2, 156817626), (3, 104545084), (4, 78408813), (6, 52272542), (7, 44805036), (12, 26136271), (14, 22402518), (21, 14935012), (28, 11201259), (42, 7467506), (84, 3733753), (431, 727692), (862, 363846), (1293, 242564), (1724, 181923), (2586, 121282), (3017, 103956), (5172, 60641), (6034, 51978), (8663, 36204), (9051, 34652), (12068, 25989), (17326, 18102)]