11157055600

素因数分解:

$2^4\times 5^2\times {\mathrm{197}}^1\times {\mathrm{141587}}^1$

素因数の和:141802

約数の個数: 60

約数和(自身を含む): 26941081464

約数和(自身を除く): 15784025864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 197, 200, 394, 400, 788, 985, 1576, 1970, 3152, 3940, 4925, 7880, 9850, 15760, 19700, 39400, 78800, 141587, 283174, 566348, 707935, 1132696, 1415870, 2265392, 2831740, 3539675, 5663480, 7079350, 11326960, 14158700, 27892639, 28317400, 55785278, 56634800, 111570556, 139463195, 223141112, 278926390, 446282224, 557852780, 697315975, 1115705560, 1394631950, 2231411120, 2789263900, 5578527800, 11157055600]

約数ペア:

[(1, 11157055600), (2, 5578527800), (4, 2789263900), (5, 2231411120), (8, 1394631950), (10, 1115705560), (16, 697315975), (20, 557852780), (25, 446282224), (40, 278926390), (50, 223141112), (80, 139463195), (100, 111570556), (197, 56634800), (200, 55785278), (394, 28317400), (400, 27892639), (788, 14158700), (985, 11326960), (1576, 7079350), (1970, 5663480), (3152, 3539675), (3940, 2831740), (4925, 2265392), (7880, 1415870), (9850, 1132696), (15760, 707935), (19700, 566348), (39400, 283174), (78800, 141587)]