385119252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{509417}}^1$

素因数の和:509437

約数の個数: 48

約数和(自身を含む): 1141096320

約数和(自身を除く): 755977068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 509417, 1018834, 1528251, 2037668, 3056502, 3565919, 4584753, 6113004, 7131838, 9169506, 10697757, 13754259, 14263676, 18339012, 21395514, 27508518, 32093271, 42791028, 55017036, 64186542, 96279813, 128373084, 192559626, 385119252]

約数ペア:

[(1, 385119252), (2, 192559626), (3, 128373084), (4, 96279813), (6, 64186542), (7, 55017036), (9, 42791028), (12, 32093271), (14, 27508518), (18, 21395514), (21, 18339012), (27, 14263676), (28, 13754259), (36, 10697757), (42, 9169506), (54, 7131838), (63, 6113004), (84, 4584753), (108, 3565919), (126, 3056502), (189, 2037668), (252, 1528251), (378, 1018834), (756, 509417)]