542787588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{1289}}^1$

素因数の和:1866

約数の個数: 96

約数和(自身を含む): 1612396800

約数和(自身を除く): 1069609212

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, 557, 756, 1114, 1289, 1671, 2228, 2578, 3342, 3867, 3899, 5013, 5156, 6684, 7734, 7798, 9023, 10026, 11601, 11697, 15039, 15468, 15596, 18046, 20052, 23202, 23394, 27069, 30078, 34803, 35091, 36092, 46404, 46788, 54138, 60156, 69606, 70182, 81207, 105273, 108276, 139212, 140364, 162414, 210546, 243621, 324828, 421092, 487242, 717973, 974484, 1435946, 2153919, 2871892, 4307838, 5025811, 6461757, 8615676, 10051622, 12923514, 15077433, 19385271, 20103244, 25847028, 30154866, 38770542, 45232299, 60309732, 77541084, 90464598, 135696897, 180929196, 271393794, 542787588]

約数ペア:

[(1, 542787588), (2, 271393794), (3, 180929196), (4, 135696897), (6, 90464598), (7, 77541084), (9, 60309732), (12, 45232299), (14, 38770542), (18, 30154866), (21, 25847028), (27, 20103244), (28, 19385271), (36, 15077433), (42, 12923514), (54, 10051622), (63, 8615676), (84, 6461757), (108, 5025811), (126, 4307838), (189, 2871892), (252, 2153919), (378, 1435946), (557, 974484), (756, 717973), (1114, 487242), (1289, 421092), (1671, 324828), (2228, 243621), (2578, 210546), (3342, 162414), (3867, 140364), (3899, 139212), (5013, 108276), (5156, 105273), (6684, 81207), (7734, 70182), (7798, 69606), (9023, 60156), (10026, 54138), (11601, 46788), (11697, 46404), (15039, 36092), (15468, 35091), (15596, 34803), (18046, 30078), (20052, 27069), (23202, 23394)]