740223252

素因数分解:

$2^2\times 3^3\times {\mathrm{1291}}^1\times {\mathrm{5309}}^1$

素因数の和:6613

約数の個数: 48

約数和(自身を含む): 1920945600

約数和(自身を除く): 1180722348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1291, 2582, 3873, 5164, 5309, 7746, 10618, 11619, 15492, 15927, 21236, 23238, 31854, 34857, 46476, 47781, 63708, 69714, 95562, 139428, 143343, 191124, 286686, 573372, 6853919, 13707838, 20561757, 27415676, 41123514, 61685271, 82247028, 123370542, 185055813, 246741084, 370111626, 740223252]

約数ペア:

[(1, 740223252), (2, 370111626), (3, 246741084), (4, 185055813), (6, 123370542), (9, 82247028), (12, 61685271), (18, 41123514), (27, 27415676), (36, 20561757), (54, 13707838), (108, 6853919), (1291, 573372), (2582, 286686), (3873, 191124), (5164, 143343), (5309, 139428), (7746, 95562), (10618, 69714), (11619, 63708), (15492, 47781), (15927, 46476), (21236, 34857), (23238, 31854)]