445302564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{673}}^1\times {\mathrm{7877}}^1$

素因数の和:8564

約数の個数: 48

約数和(自身を含む): 1189388928

約数和(自身を除く): 744086364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 673, 1346, 2019, 2692, 4038, 4711, 7877, 8076, 9422, 14133, 15754, 18844, 23631, 28266, 31508, 47262, 55139, 56532, 94524, 110278, 165417, 220556, 330834, 661668, 5301221, 10602442, 15903663, 21204884, 31807326, 37108547, 63614652, 74217094, 111325641, 148434188, 222651282, 445302564]

約数ペア:

[(1, 445302564), (2, 222651282), (3, 148434188), (4, 111325641), (6, 74217094), (7, 63614652), (12, 37108547), (14, 31807326), (21, 21204884), (28, 15903663), (42, 10602442), (84, 5301221), (673, 661668), (1346, 330834), (2019, 220556), (2692, 165417), (4038, 110278), (4711, 94524), (7877, 56532), (8076, 55139), (9422, 47262), (14133, 31508), (15754, 28266), (18844, 23631)]